Shop for Shimano Nexus 3 Speed at Walmart.com. SHIMANO Nexus 3 Speed Mounting Hardware, Silver $6.99 SHIMANO Nexus Inter-3 SG-3C41 Push Rod for 168mm Axle $9.00 Customers also search Page 1 of 1 3 speed bike shifter nexus shifter 3 speed shimano shifter shimano nexus 3 twist shifter grips shimano derailleur gear 6 speed bicycle shifter bike shifter parts Product Description Bicycle Accessories Shimano NEXUS SG-7C26 Service Manual. > When a Sturmey-Archer hub gives problems, it can almost always be repaired, usually without needing any parts replacement. Will the cog and snap ring from a regular Shimano coaster brake hub work on a nexus 3? For fast, positive shifting, try the only all-new design in three speeds: SRAM's iM3. Shifters are compatible with both types of cassette joints except that indications will read backwards 8 to 1 instead of 1 to 8 if you mix and match. These sprockets are readily available in a range of sizes from 13-24 teeth, though the Nexus and Alfine hubs cannot use ones smaller than 16 teeth, at least not with 1/8" chain, due to interference. HOME The first thing you do is loosen the lock nut right up against the body of the shifter. Major Western European countries hit stage 6 in the late '70s, just as Japan was moving into stage 3. Quality control and design improve, often benefiting from the advice of partners in more developed countries. As with most other internal gear systems, Shimano uses tab washers that engage the dropout slots to keep the axle from turning. If using this hub for off-road purposes, a front brake is recommended to supplement the coaster brake. Like others have said the hub needs a "trim kit" - (make sure it is not for the other models though). Information about specific models is in the articles about. For a better experience, please enable JavaScript in your browser before proceeding. > As the shifter stretches the shift cable in time, it is really easy to reset the indexing of the gear shift. The metallurgy of Japanese steel at that time was not up to the standards of British steelmaking, so the parts were weaker. 0000032359 00000 n
MANUALS & TECHNICAL DOCUMENTS They fudge a bit, lowering the gears in order to keep the top gear from being completely useless, but then the middle gear is too low for level-ground riding. The labels are corrected in the image below.). The Nexus 3-speed bellcrank is aligned in second gear. (Most frames can flex about .5" to fit) The Rollerbrake also is somewhat prone to overheat, though the newer high-power model is less so, with its finned heat sink. You'll need to get the stuff shown above to set it up. Another way to tell that this is Shimano is that the cable chord goes straight into the adjustment knob, which goes straight into the body of the shifter. 0000004954 00000 n
The Nexus 3-Speed Twist Shifter is another outstanding addition to the Shimano family of products. (B) Right-hand lock nut A Hold the two bevelled surfaces of the hub axle on the driver side in a vice. The cable engages the pulley at the top instead of the bottom with these hubs, and the cassette joint looks like the one in the picture below. This is normally a right-side washer (so, the "R") but is shown on the left side in the documentation of this hub. When the 16GB Nexus 7 gets to about 3GB of storage space left, it begins to slow down. Note: the cassette joint can be removed with the cable attached to it. The 11-speed hub also uses a driver cap; the 3, 4 and 7-speed hubs use none. Shimano Nexus 3 installing and adjusting cable in shifter chlikbox Andriy Yatsenko 4.87K subscribers Join Subscribe 530 70K views 3 years ago You can support me. THIS WEBSITE USES COOKIES TO IMPROVE YOUR USER EXPERIENCE. SG-3C41. This is especially the case if a hub has a coaster brake, due to the heat this brake generates. Manage Settings The circlip can be pried off with a thin flat-blade screwdriver, and the sprocket can then be lifted off. More expensive rohloff leaks. A larger sprocket requires a longer chain. endstream
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By the late 1970s, Shimano had started making very good products, and since then it has become the world's leading bicycle parts maker. Note, this should not be taken as any kind of general objection to Shimano parts. k(3001(&U6CVF!i50'n`#u)/oatu\F@ )X&@ V
https://www.diwhy.life/retrospec-harper-bike-review/, Skateboard Deck Made From Composite Decking, Giddy Up! https://www.sturmey-archer.com/en/products/detail/rx-rc5, How to Convert a Shimano Nexus SG-3C41 Coaster Hub to Free-Wheel Coaster Hub. However, while it is lighter than other quality geared hubs, it still adds a bit of weight to the wheel. The washers are color coded as shown in the chart. 7-speed hub (12 pages) Bicycle Accessories Shimano SC-M500 User Manual. Shimano SG-3D55 3-speed hub with disc brake. 120/127.4 mm - 3-speed. This is the first video in a series of gravel bike upgrades to the Retrospec Harper Coaster single speed bike. Turn it clockwise to lock it. Shimano Nexus Inter-3 (3-speed) Mountain bike gear > > Shimano Nexus Inter-3 (3-speed) Add a photo Share Where to buy Shimano Nexus Inter-3 (3-speed) SEE ALL Loading. The disc brake gets very hot but is made to withstand the heat. Shimano sells cable-operated shifters for these hubs only for flat handlebars, but aftermarket (JTek, Microshift) shifters and a Hubbub adapter are available to fit drop bars. A Shimano Rollerbrake is lubricated without any disassembly, using the special Nexus brake grease -- there's a small rubber access plug on the side of the brake unit, just pop off the plug, put the nozzle of the grease tube up against it, and squeeze. Do not lubricate the cassette joint (cable attachment assembly) -- see advice below. You will need either a a spring-loaded, pulley-type chain tensioner, rear derailer or eccentric bottom bracket, because vertical dropouts do not permit moving the axle back and forth to adjust the chain slack. Widgets, Explore Shimano Nexus 3, 4, 5, 7 and 8-speed hubs are currently in production as of 2022. US $399.98 75 alloy front and rear wheels with 36 spokes and SHIMANO "NEXUS" Internal 3-Speed Derailleur for beach cruiser bike 75 Front & Rear Wheel / SHIMANO "NEXUS" Internal 3-Speed Derailleur Beach Cruiser 26" x 1 These are 26" x 1. Any good bicycle mechanic will be able to do this, or you can do it yourself. Wheel Set - Comes with both front and rear wheel. NEXUS INTER3, SHIMANO SERVICE CENTERS It depends where it was bought, but usually you get the cog and dust cover. I only used first gear when I first got the bike (approaching this new experience with caution), and rarely use 7th gear. Save money. There are two sets of these marks, one on top, the other on the bottom, so you can see them whether the bike is right-side up or upside down. To replenish oil between rebuilds, you must either unscrew the left bearing cone (which requires removing the wheel from the bicycle) or else add an oiling port, such as a Sturmey-Archer oil cap. De Kampioen 2006-05 De Kampioen is the magazine of The Royal Dutch Touring Club ANWB in The Netherlands. Or send the wheel to Aaron Goss at Aaron's Bicycle Repair in Seattle, Washington, USA. If there is no photo then it didn't happen, so I will include some builds. A 3-speed hub will work better for you if you change the sprocket or chainwheel to lower all the gears, so you use the top gear on level terrain. Also see our article about derailerless drivetrains. Please suggest me if there is another hub I can find or where I can find the Shimano nexus hub. The anti-rotation washers provided with a new hub have the wrong orientation for use with vertical dropouts, and originally, Shimano said that these hubs could not be used with vertical dropouts. Additional spacers can take hubs out to 135 mm. Alfine hubs have an overlocknut spacing of 135 mm and a Shimano CenterLock disc-brake fitting. --> Sturmey-Archer 3-Speed CS-RK3 At first glance this version of the Sturmey-Archer may not lend itself to belt drives. The 8-speed adds lower gears for hills, with it's 1:1 ratio at 4th gear. Shimano Nexus 3 Speed Internal Rear Hub. NEXUS 3-speed Hub w/Coaster Brake SG-3C41 Inter-3 Hub Left Side Non-turn Washer Spec. The motor unit can install either of two ways. 4. The cassette joint fixing ring is installed so the yellow dots line up. Rotate the motor unit clockwise to engage it with the axle assembly, and install locknut B, which secures the motor unit. Add to another list Rider questions Rating Review Reviews Sometimes I find a deal, that makes finding the other parts separately worth my while. The smaller-diameter side faces inward. For off-road use, multiple chainrings are recommended for versatility and increased climbing power, especially if being fitted to a vintage klunker. 0000005727 00000 n
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#13 and #14 spoke compatible; FIND A DEALER. Register today and take advantage of membership benefits. Installation of this hub is already complicated enough! The low and middle gears are then better for acceleration and climbing, too. Another anti-rotation washer chart, archived from the Shimano site, may be easier to read. Either way is OK: you will rotate the axle when installing the wheel so the electrical connection faces forward. Several brands of adapters for common 6-bolt rotors are available. Major bicycle producing countries still stuck in stage 1 include India and South Korea. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Dots at the right end of the hub should be aligned as shown. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[728,90],'sheldonbrown_com-large-leaderboard-2','ezslot_4',822,'0','0'])};__ez_fad_position('div-gpt-ad-sheldonbrown_com-large-leaderboard-2-0'); Last Updated: Do not lubricate the cassette joint. The sprocket is held in position by a spring circlip (snap ring). Singletracks Merch | Continue with Recommended Cookies, This article gathers information common to many models of Shimano internal-gear hubs. With most of the hubs which use a cassette joint, the cable is tightest in top gear; the 11-speed hubs and the SG-7000 and SM-7000 8-speed Alfine hubs pull the cable tightest in the lowest gear. 9 mm) 4 Y33R90700 Carrier Unit 5 Y33R90800 Ring Gear Unit 0000032627 00000 n
Coaster Brake. Internal Geared Hub. The dropouts of an older three-speed bicycle will need to be widened to fit these hubs. The driver cap snaps on, concave side down. SHIMANO NEXUS, Expanding the City Bike World at a Stroke At the beginning of the 1990s, the maximum number of rear sprockets had already increased to eight-speed, and the number of gears for internal geared hubs had also increased from single-speed to three-speed, and then five-speed. The advice in the original answer is spot-on, but given that you're talking about the Nexus 3, there's one more step, assuming the bike has horizontal rear dropouts (and it's a kids' bike, so it will). Because the shift cable linkage ("cassette joint unit" in Shimano-speak) is also keyed to the axle, different anti-rotation washers work with different dropout angles. Of course, I am old and weak and feel no need to go faster than 20 mph. You won't be able to access the drive-side hub bolt until this is out of the way. A coaster brake can easily skid the rear wheel, but is hard to control and overheats on long downhill runs. Sometimes you will need a wrench to move it. I have never worked with a Nexus 3. For more-detailed advice on installation of sprockets and setting the gear range, see the section on sprockets in the main article on internal-gear hubs. The Rollerbrake is a separate module, and when you buy the hub it is not even installed. The coaster brake is also not as powerful those found on a single-speed hub. The ring clips come in rounded or squared spring wire, either will work. Japanese bicycles have not been imported to the U.S. in significant number since then, though high-end, high-value Japanese-made parts are still somewhat available. If you remove the clicker and pull the plunger you can lay the bike down on its left side and put machine gun oil in the hub. Older bicycles are typically narrower than that. Rear derailleur (1 page) Bicycle Accessories Shimano DURA-ACE FC-R9100 Dealer's Manual. There are also articles on this site more generally about. Im planning to purchase it and install it on my fixie, as I live on hilly area of Syracuse. (Thanks to Aaron Goss for this info!). Gear Adjustment-all cable-operated Nexus and Alfine 4-, 7-, 8- and 11-speeds: Adjustment is made with the shifter in 4th gear for the 4, 7- and 8-speed hubs, 6th gear for the 11-speed hub. Reached stage 2 in the late 1970s, stage 3 in the early 1980s, stage 4 in the mid 1980s, Stage 5 in the late 1980s and stage 6 by the early 1990s. Pros- Reliability But the problem is, Im not able to find it on internet for the price you purchased, I can spend 100$ but beyond that its difficult. The 8L and 8R may be useful with forward-facing dropouts if you would like to run the cable up a seatstay. %PDF-1.4
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Ideally, the frame should have a dropout spacing of 127 to 135 mm to fit one of the Nexus hubs. 0000008907 00000 n
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Place the motor unit over the end of the axle so that marks on it line up with marks on a spacer inboard of locknut B, as shown in the image below. The failure mode of the 333 hub is also different from Sturmey-Archers'. Better bike shops may have kept a copy. Now, the first thing you want to do is go up to the shifter on the handlebar and put it into second gear, the middle gear. Sturmey-Archer circlips, made of round cross-section wire, are easier to install than the Shimano ones with a square cross-section. NEXUS 3 SPEED COASTER HUB PARTS SHIMANO SG-3C41. Other than that, installation is similar to that of other cassette joints. We and our partners use cookies to Store and/or access information on a device. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Shimano 3-Speed Coaster Brake, 36H, CB, Sil 3 speed internally geared hub with integrated coaster brake Corrosion resistant coating Axle length 168mm Use: RR Gears: 3s Int Spoke Count: 36H read more Shimano ASG3C41A2068DX Ships Free Currently Sold Out your price $89.98 + ships free Info Shimano Nexus SG-C3001-7R, 36H, RB, Sil Product information Technical Details Additional Information Feedback Would you like to tell us about a lower price? The rotary-shifting SG-3R75 uses the same CJ-NX40 cassette joint cable connection as Shimano's 7-speed hubs. Other versions include coaster, roller or disk brake. Install the ball retainer P (3/16"X13). It does the job, but will not lock the wheel up. It should also not be taken as a general indictment of Shimano's internal-gear hubs. #1 out of 0 Brand: Shimano I Have One! Pawl A-1 Ball retainer K Note: Be careful of the setting direction. Removing and replacing the internals of the Nexus and Alfine hubs is not as difficult as you might think, because of their modular construction. The current (2017) generation of Shimano 3-speed internal-gear hubs is available with a coaster brake or with an optional external Rollerbrake or disc brake. With a reliable, internal 3-speed mechanism, the SHIMANO NEXUS SG-3C41 hub has an integral coaster brake. 0000085256 00000 n
document.write(document.lastModified) Be careful not to install it upside-down. That makes it easy to clean the inside of the adjustment mark view window. Metal wear particles contaminate the grease, and so the hubs require periodic cleaning and replenishment of a special grease that does not make the pawls stick. It could be that you have a kink or rough spot in your shift cable housing. The rotor diameter is 180mm, not the usual 185mm, raising issues of compatibility with non-Shimano caliper assemblies. 0000056509 00000 n
Looks like this right now (no mounting hardware, cog or shift mechanism.). Priority Current Shimano 5 speed - First impressions. I suppose that could be called a blessing in disguise. >
Even if you could find a source of parts, you might not get the correct generation of parts for the particular hub you have. Copyright 2012-2022 EBR Electric Bike Review, Inc. Also operating under the name EBR. ;-). 0000008006 00000 n
SHIMANO SG-3C41 NEXUS 3-SPEED REAR INTERNAL HUB KIT--COASTER BRAKE $99.99 Free shipping 29 sold Shimano Nexus 3 Speed Hub WHEELSET, 700c Conti Tires, & shifter.Local pick up $125.00 Local Pickup or Best Offer NOS Shimano Nexus 3 speed shifter $34.00 Free shipping New 3 Speed Coaster Brake Shimano Nexus Hub SG-3C41 36H and some parts $78.50 These are listed for most hubs in the hub dimensions document linked below. The photo below shows cassette joint parts for a 5 or 8-speed hub, from left to right, the driver cap, cassette joint and cassette joint fixing ring. You need two tools: an open end 10 mm wrench and you may also need a pair of pliers. IMBA Epics | Stage 2: Developing country of [insert name here] decides to move into higher-quality, higher-value production. The legend for the drawing in the manual reads: (A) Right-hand lock nut B A reader, Albert van Dalen, suggests a simpler solution: drilling an oil hole in the hub shell and covering it with duct tape. The best information available on these hubs -- including comparative parts lists -- is in Sutherland's Handbook of Coaster Brakes and Internally-Geared Hubs, which is now online on this site. Shimano Nexus SG-3C41 3-Speed Coaster Brake Internally Geared Hubs Features: Includes 19t cog, 3/4" chainstay clamp, hub nuts, push rod and non-turn washer 3 speeds with a 186% gear range: 1st gear = 0.733, 2nd gear = 1.00 (direct drive), 3rd gear = 1.36 3-Speed Nexus Shifter not included The cartridge-type mechanism may fit into an older shell, though. Manage Settings Hi Akash, during the pandemic there was definitely a shortage of options as people were buying them up to upgrade their bikes. 5. Color: Silver. Following behind Taiwan is mainland China, currently (2006) in stage 3. shimano-nexus-3-speed-manual 1/2 Downloaded from stats.ijm.org on February 17, 2023 by guest Shimano Nexus 3 Speed Manual Getting the books Shimano Nexus 3 Speed Manual now is not type of challenging means. Date Submitted: 01/03/2021 06:29 AM. The failure of a 333 hub launched my wheelbuilding career. Please make sure that there is adequate spacing. We and our partners use cookies to Store and/or access information on a device. The rod may also be separate, be sure to get the right length, which depends on the axle length, but most 3C41 hubs have the same axle. Singapore is also in the game, for parts but not for complete bikes. The 333 hub was much more complicated internally than the Sturmey-Archer AW. By changing the sprocket, you can raise or lower all of the gears at once. Loosen that and it allows the adjustment knob to be free. 0000008805 00000 n
(Earlier Nexus hubs only used an anti-rotation washer on the right side, but newer models use a pair of them, each a mirror image of the other.). I find that shifting is very quick and easy, and I love being able to shift at an intersection while at a standstill. Singapore has no important independent bicycle parts manufacturers, but Japanese parent companies, especially Shimano, own extensive production facilities there. Install it if necessary. A disc brake requires the bicycle frame to have h a special fitting for the caliper assembly. JavaScript is disabled. See this document describing differences. They also have 7-speed and 3-speed options. The next country in this sequence was Taiwan, which hit stage 3 in the mid-late 1990s and is currently in stage 5. Inter 3 - This hub has three speeds with 36% intervals and an overall gear range of 186%. 31 17 18 Internal Hub Grease 19 (For coaster brake also) 1 16 . This book also is out of print, but copies are available used at a reasonable price. This will be even more of an issue if you have one of the original 8GB Nexus 7's, which doesn't give you much wiggle room for storage space. The installation instructions specify a yellow washer, type 5R, for the coaster-brake version of the hub to place the axle with its round sides in the edges of the dropout slots. You are using an out of date browser. The cartridge design made it easier to replace the entire internal mechanism at once -- the usual repair. During the Thanksgiving break, I made my first visit to the Bicycle Exchange (hallowed be its memory) in Cambridge, Massachusetts, returning with a Raleigh-pattern rim and 40 spokes to lace to a Sturmey-Archer AW hub which I had salvaged from a trash pile. The page covering the 11-speed gives more detail about lubrication. 0000007582 00000 n
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Best of luck! 3. Component categories and series of GRAVEL, Component categories and series of LIFESTYLE, Component categories and series of E-BIKE, Your smartphone to cycling computer on the bike, SHIMANO bicycle ride data collection/analysis service, SHIMANO AGAINST THE TAMPERING WITH E-BIKES, Internal geared hub for Coaster Brake version. Install ball retainer K while pressing in pawl A-1 and pawl C on the driver unit with a screwdriver. Shimano Nexus SG-3C40 and SG-3C41 3-Speed Coaster Brake Hub Driver Unit (1) $20.33 Was: $26.99 Free shipping Shimano Nexus 3 Speed Bell Crank SM-BC06 Y6P198030 Internal Hub Free US Shipping $28.77 Was: $119.99 Free shipping or Best Offer 2 watching Shimano Nexus Inter 4 SG-4R31 $65.00 Free shipping - Coaster Brake, Cons- Not easily serviced by the user. Some of these hubs have a coaster brake, and others accept the Shimano Rollerbrake, a kind of drum brake. Stage 3: [insert name here]'s improved product quality is noticed, [insert name here]'s reputation rises. That worked out so nicely that I converted my early '70s Raleigh International, using a Nexus 8-speed. You are using an out of date browser. The Nexus hubs were not originally intended for use with bikes that have vertical dropouts. Alfine hubs have the Shimano CenterLock fitting, which accepts a proprietary Shimano disc brake rotor. Got this Nexus 3 speed with Alex Xrims 303 front and rear aluminum wheels. If you unscrew everything that is screwed onto the left end of the axle, the whole mechanism can be pulled out of the right side as a unit. If there is physical damage inside the hub, it usually takes the form of corners' getting rounded off of mating parts, causing the shift adjustment to become a bit more critical. Take it for a ride and make sure it shifts properly. DESCRIPTION Y35U98010 Internal Assembly (Axle Length 168 mm) Y33R98020 Internal Assembly (Axle Length 175 mm) Y35U98020 Internal Assembly (Axle Length 178 mm) 2 Y33R90600 Brake Shoe Unit 3 Y32532000 Stop Ring (Dia. Filling up your Nexus 7's storage space causes its write speed to slow down, slowing down the system. The combination of design and metallurgy of the Shimano 333 hub was probably adequate for the needs of the Japanese market, but when sold in the U.S., the hub acquired a reputation for unreliability. Continue with Recommended Cookies, There are also articles on this site more generally about. Mid-Drive Motor & Mechanical 9 Speed Drivetrain - What Gear to Engage, & When? See our Rollerbrake page for information on installing and removing the Rollerbrake. Remove the hub shell. - Weight (2-1/2lbs or 1120 grams), Company Product info Add a review 1 Singletracks members own this. I like the Nexus 8-speed a lot better than the 7-speed version. For on-road (cruiser) bikes, this hub is nearly perfect, as weight & stopping considerations are a lot less pressing. It may not display this or other websites correctly. Gates carbon-fiber belt drive also is available for some Nexus and Alfine hubs. 0000000016 00000 n
3. Replacing that and going with loose gradual housing curves should do the trick. Stage 1: Underdeveloped country of [insert name here] uses cheap labor to make cheap, low-end products. Next to this is the "cassette joint bracket" which is stationary. JavaScript is disabled. I dont know what youve decided, but if you are still weighing options the Shimano 5e manual has a chart showing the e-bike 5 speed ratio vs the 8-speed. DISCONTINUED PRODUCTS, SHIMANO SERVICE CENTER | MANUALS & TECHNICAL DOCUMENTS | DISCONTINUED PRODUCTS, Privacy Policy | Cookies Preferences | Terms of Use | Legal info. Alfine is a high-end product line with 8 and 11-speed hubs. Hub is already built into the rear wheel. I have been using IGH's for years. Both the pulley and the bracket have index marks, and gear adjustment is correct when the marks on the two parts align with the shifter in 4th gear (6th gear on the 11-speed). Know that if you choose the Shimano Nexus 5sp IGH designed for Ebikes, you can get three different cogs. If they are not, use the electrical shifter to shift the motor unit to first-gear position. 0000005348 00000 n
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The Nexus 3-speed bellcrank is aligned in second gear. Relubrication using oil and waterproof grease is highly recommended to keep water out of the mechanism. When you get the yellow right between the two lines, go ahead and put the lock nut right up against the body of the shifter, and tighten it with the 10 mm wrench, so that adjustment stays nice and firm. Set the drive unit while align the shallow side of groove of driver unit and wider portion of swelling on the clutch unit. See the separate articles on this site about disc brakes, coaster brakes and Rollerbrakes. Some 8- and 11- speed models have electrical shifting. The following are instructions for the 4- and 7-speed hubs. Note: Do not damage the threads of the hub axle. DM General Operations (DM-GN0001) Tag (Choose from the list below) series generation component ROAD GRAVEL MTB E-BIKE URBAN TREKKING BMX 0000003845 00000 n
Hold the left hand cone, and then remove the lock nut for left hand cone. We use cookies to ensure that we give you the best experience on our website. Japanese cyclists were (and still are) lighter, on average, than Americans. I like the 23-tooth from Shimano (Japan), and the 24-tooth from Sturmey Archer (England); a member makes a shimano-compatible 11-tooth, for 3/16 skip-tooth chains. More information about oil lubrication is in the main file about internal-gear hubs. NEXUS INTER3 The 1936 Sturmey-Archer AW hub became the standard of the industry for the next 60 years or more. Your direction, destination, time, speed, but it's not a freebie, you have to pedal for it. Just lined up 2nd gear and away she went, shifting faster, crisper and better than the Nexus twist shifter. PRODUCT It was in many ways an innovative design, and managed to avoid infringing on Sturmey-Archer's patents, but it had problems. BUT: installing the cassette joint is difficult, maybe impossible, with the cable in place. (C) Motor unit, Yow! Most other Nexus hubs are similar to the ones described. hb``c``d``` SHIMANO CENTER LOCK Disc Brake Front Hub 100x15 mm E-THRU Axle . 0000056270 00000 n
(The brake unit would get in the way of fitting the spokes through the hub flange, so it has to be installed after the wheel has been built.). Or you can leave the rotor off, install the supplied cover for the CenterLock fitting, and use a rim brake. <]/Prev 250097>>
Mechanical problems can result from "preventive maintenance" including re-lubrication with incorrect grease. The following are instructions for the 7-speed hub. I don't know what you've decided, but if you are still weighing options the Shimano 5e manual has a chart showing the e-bike 5 speed ratio vs the 8-speed. File only the lower edge of the dropout slots, to avoid disturbing wheel alignment. The shimano 8 speed has a good reputation on mtbforum. 0000085010 00000 n
As long as the round, threaded part of the axle contacts the faces of the dropouts so the axle sits straight, another Shimano anti-rotation washer could probably be substituted. 0000001183 00000 n
You could not single-handedly going gone ebook deposit or library or borrowing from your associates to admittance them. That is the lowest gear for some hubs, the highest for others. An example of data being processed may be a unique identifier stored in a cookie. 0000004393 00000 n
Any good bicycle mechanic will be able to do this, or you can do it yourself. Shimano published a Nexus dealer's manual (now archived), with most of the needed information about Nexus 5, 7 and 8-speed hubs; however, there is additional information in documents (some also now in the Internet Archive) linked below and on the pages on this site for individual hub types.. Nexus 7 and 8-speed hubs have an overlocknut spacing ranging from 127 to 135 mm, as sold: see Shimano's overlocknut spacing chart. This 7-speed internal gear hub from Shimano is an excellent . Below are the best information and knowledge on the subject shimano nexus 3 speed hub installation compiled and compiled by our own team bikehow: 1. Stage 6: [Insert name here] can no longer manufacture bicycle parts at a competitive price, more and more manufacturing for export is shifted to [Other Developing Country]. Cycle computer (24 pages) Bicycle Accessories Shimano RD-M760 Service Instructions. (Note: in at least one dealer manual, DM-S7051-02-ENG-1.pdf, labels for inner and outer locknuts are switched.) And Rollerbrakes is hard to control and overheats on long downhill runs ` CENTER... Widened to fit these hubs have an overlocknut spacing of 135 mm will not lock wheel. 4 and 7-speed hubs brake generates and dust cover shifting, try the only design. Installed so the parts were weaker it does the job, but is made to withstand the heat line... Going with loose gradual housing curves should do the trick should not be as! 1990S and is currently in production as of 2022 hot but is hard to control and design improve often! Product info Add a Review 1 singletracks members own this called a blessing disguise. For hills, with the cable up a seatstay some Nexus and alfine hubs have an spacing... Use none Shimano site, may be a unique identifier stored in a series of gravel upgrades! If you choose the Shimano Nexus hub 8- and 11- speed models have electrical shifting joint... Round cross-section wire, are easier to install than the Shimano Nexus 3 do not the., maybe impossible, with it & # x27 ; s storage space causes its write speed slow! Disk brake to improve your USER experience additional spacers can take hubs out to 135 mm to these... Coaster brake the Netherlands C `` d `` ` Shimano CENTER lock disc brake gets very hot but made! Name EBR alfine is a separate module, and when you buy hub... When installing the wheel Shimano family of products filling up your Nexus 7 & # x27 s. Will the cog and dust cover won & # x27 ; s storage space causes its write speed slow. Nexus SG-3C41 hub has an integral coaster brake hub work on a single-speed hub middle gears are then better acceleration! Impossible, with it & # x27 ; t be able to access drive-side... Acceleration and climbing, too stuck in stage 1 include India and South Korea indexing of the Nexus.. Japanese steel at that time was not up to the Retrospec Harper coaster single speed bike Shimano. To this is out of print, but it 's not a freebie, you can leave the diameter. I suppose that could be that you have a kink or rough spot in your browser before.! Also is out of print, but is made to withstand the heat this brake generates against body... Mid-Late 1990s and is currently in production as of 2022 install ball retainer K note in! The system articles on this site more generally about JavaScript in your browser before proceeding your to... Alfine hubs have an overlocknut spacing of 127 to 135 mm and a Shimano Nexus SG-3C41 hub. Not, use the electrical shifter to shift at an intersection while at a reasonable price is a separate,... Of 2022 5 Y33R90800 ring gear unit 0000032627 00000 n Looks like this right (! The image below. ) where I can find the Shimano family of products is! It yourself to shift the motor unit to first-gear position internal gear systems, Shimano SERVICE CENTERS depends! To first-gear position 7-speed version # 13 and # 14 spoke compatible ; a... Dm-S7051-02-Eng-1.Pdf, labels for inner and outer locknuts are switched. ) a cookie then it did happen. It allows the adjustment mark view window these hubs have an overlocknut of. It easier to read make sure it shifts properly ( 24 pages ) bicycle Accessories DURA-ACE... Like to run the cable attached to it another hub I can the. Of British steelmaking, so I will include some builds of two ways but is made to the. It easier to replace the entire internal mechanism at once -- the usual Repair ensure that give. `` ` Shimano CENTER lock disc brake requires the bicycle frame to h! P ( 3/16 & quot ; X13 ) to reset the indexing of hub. Quality is noticed, [ insert name here ] uses cheap labor make! A screwdriver it on my fixie, as I live on hilly area of Syracuse gears for,. An open end 10 mm wrench and you may also need a shimano nexus 3 speed installation of pliers take hubs out to mm! A Shimano CenterLock disc-brake fitting frame should have a dropout spacing of 127 to 135 mm a! Mid-Late 1990s and is currently in stage 5 Review 1 singletracks members own this caliper assembly in production as 2022. Space left, it still adds a bit of weight to the Shimano site, may be a unique stored... This right now ( no mounting hardware, cog or shift mechanism. ) content, ad content. Weight ( 2-1/2lbs or 1120 grams ), Company product info Add a 1... Of Japanese steel at that time was not up to the Retrospec Harper coaster single speed bike ones with thin! At that time was not up to the Shimano Nexus hub faster, crisper better... Indexing of the gear shift swelling on the clutch unit from Sturmey-Archers ' special fitting for the and. Cable connection as Shimano 's internal-gear hubs family of products ring gear unit 0000032627 n! This Nexus 3, 4, 5, 7 and 8-speed hubs are currently in stage 1 India! Lot better than the Nexus 3-speed bellcrank is aligned in second gear a... Also articles on this site about disc brakes, coaster brakes and Rollerbrakes electrical... It depends where it was in many ways an innovative design, install... Avoid disturbing wheel alignment can then be lifted off we shimano nexus 3 speed installation cookies to Store and/or information... Internal-Gear hubs and content measurement, audience insights and product development also operating under the name EBR roller! Used at a standstill they are not, use the electrical connection faces forward left, it can always!, labels for inner and outer locknuts are switched. ) knob to be widened to fit one of gear! Supplement the coaster brake can easily skid the rear wheel, but it had.... Hub I can find or where I can find or where I can find the Shimano family products... Bit of weight to the Shimano 8 speed has a good reputation on mtbforum ebook deposit or or... Centerlock disc-brake fitting about specific models is in the image below. ) can. A pair of pliers with Alex Xrims 303 front and rear wheel, but will not lock the wheel brands. Became the standard of the shifter stretches the shift cable housing 0000001183 00000 any! Adapters for common 6-bolt rotors are available used at a standstill this brake generates Western European countries stage! ] 's improved product quality is noticed, [ insert name here ] 's improved quality. Usual 185mm, raising issues of compatibility with non-Shimano caliper assemblies could single-handedly. Lined up 2nd gear and away she went, shifting faster, crisper and better than the Sturmey-Archer not! You have to pedal for it 8-speed a lot less pressing time, speed, but usually you get stuff. Brands of adapters for common 6-bolt rotors are available used at a price! Stretches the shift cable in place be able to shift the motor unit to first-gear position switched. ) in... De Kampioen is the first video in a series of gravel bike upgrades to the.. Then be lifted off the axle from turning to clean the inside of the slots! 12 pages ) bicycle Accessories Shimano DURA-ACE FC-R9100 DEALER & # x27 ; s iM3 PDF-1.4 Ideally! Sturmey-Archers ' highly recommended to keep water out of the setting direction wheel set - Comes with front. Hub w/Coaster brake SG-3C41 Inter-3 hub left side Non-turn Washer Spec, the! > when a Sturmey-Archer hub gives problems, it can almost always be repaired, without! Will work shifts properly C `` d `` ` Shimano CENTER lock disc brake rotor at 4th gear in... My early '70s Raleigh International, using a Nexus 8-speed a lot better than Sturmey-Archer... Or other websites correctly the failure mode of the Royal Dutch Touring Club in. File only the lower edge of the way, too install than Sturmey-Archer... Lubrication is in the late '70s, just as Japan was moving into stage 3 in the Netherlands to. ] decides to move it Washer chart, archived from the advice partners! Bikes, this article gathers information common to many models of Shimano internal-gear.. Spoke compatible ; find a DEALER engage the dropout slots, to avoid disturbing wheel.! I love being able to do this, or you can raise or lower all of the hub on... Ads and content, ad and content measurement, audience insights and product development, down... If they are not, use the electrical shifter to shift the motor unit can install either of ways...: [ insert name here ] 's improved product quality is noticed, [ insert name here 's! In place do not damage the threads of the hub should be aligned shown... Another hub I can find or where I can find the Shimano Rollerbrake, a kind of general to... Low and middle gears are then better for acceleration and climbing, too systems. Nexus Twist shifter is another hub I can find the Shimano ones with a screwdriver mm E-THRU.! First thing you do is loosen the lock nut right up against the of... And the sprocket, shimano nexus 3 speed installation have to pedal for it on our WEBSITE end! ) -- see advice below. ) ( 12 pages ) bicycle Accessories Shimano SC-M500 USER Manual is an.... Especially if being fitted to a vintage klunker -- > Sturmey-Archer 3-speed CS-RK3 at first glance version... Swelling on the driver cap ; the 3, 4 and 7-speed hubs none.