The gripshift gear changer goes on the bars and I then zip-tied the cable the length of the frame. . Well, Shimanos eight-speed Alfine hub, with trigger shifters and disk brake option, gives similar performance to the Inter-8 but withless of a weight penalty (though more cost) and would suit racier riders pondering a low-maintenance option. Stevens Arcalis Shimano Ultegra 2x11sp Maat 56 1.995,00. The harder you pedal during shifting or right after, the louder the noise. Basic models have a ratchet and pawls at the left side of the internal mechanism, and a roller clutch in the middle. Three roller clutches, Rollerbrake/brakeless, Electrical shifting. SG-8C22 Freilauf/Antriebstyp. Shimano Navindsats Nexus 8 - Lowest prices on PriceRunner Compare prices from 2 stores! For roller brakes, I have a feeling that your choice is pretty . The Rollerbrake and coaster brake are weatherproof, but drag slightly when not engaged, so if efficiency is a concern, avoid them. What should i do? > SHIMANO SERVICE CENTERS One perfectly likely explanation is that the pawls that drive the shell are having engagement problems. Brake- BR-IM31-R. Shimano Nexus 185791369507 SHIMANO NEXUS SG-3R40 3 Speed hub & shifter Roller Brake BR-IM31-R SL-3S40J set - $163.44. Shimano Nexus SG-C6001-8CD Internal Gear Hub Coaster Brake 5-Bolt 10x135mm Nut Type 8-Speed black. Its crazy how sensitive these hubs can be and also how mark can be a bit off and misleading. The Alfine requires a wider overlocknut distance than the Nexus without Rollerbrake. This makes it possible to shift eight gears in a highly efficient and low-noise manner. We dont share your credit card details with third-party sellers, and we dont sell your information to others. can i convert these to work with drum brakes? I have a bicycle with Shimano hub gears (Nexus 7 speed). Pre-Order. However, with the sealed for life tag that comes with the Shimano Inter-8, spares shouldnt be a consideration. It is true that everything about this should be covered under warranty. [{"displayPrice":"$299.00","priceAmount":299.00,"currencySymbol":"$","integerValue":"299","decimalSeparator":".","fractionalValue":"00","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"W16Yih%2FSSZmEOKm5TFaA74NbSHMj%2BGQNxSVTXCOnGYqUYsKOwi%2FZ4Q3TqqnVA00629%2B82485j2jY8NJ5kp3vpIJ%2BD5oO35RzJkjIaXKeNFkQhVkulaFisjkd7%2FTC4j4hC4O75A6bG0buwZ1NfH3YMaVdJzWiYx0g6CzCL181y7%2BE7YsFmLCRsrTYsDSuVdZ3","locale":"en-US","buyingOptionType":"NEW"}]. January 2023. We don't know for sure whether any coaster-brake model has needle-bearing pinions, but it appears not. Sturmey Archer produceseight-speed hubs and SRAM the legendarily strong S7. Shimano Nexus 3 clicking free-wheel-mechanism-like noise, Gates belt drive: installing larger front sprocket. Shimano Nexus. Many technical advances have been achieved, like incorporating Shimano's unique Gear Change Support mechanism that makes a real low effort shifting. I actually found 2 threads with similar problem but with no clear solution: The crank arm slips when pressing hard on pedals with Shimano Nexus. All stars. You may receive a partial or no refund on used, damaged or materially different returns. It is possible to reduce the spacing of the Nexus Rollerbrake/freewheeling models to as little as 126 mm by leaving off the Rollerbrake and using a narrower locknut. rev2023.3.1.43269. Click here for an On-line Gear Calculator for Internally-Geared Hubs, Rebuilding instructions for the axle assembly, Sprocket installation, wheel installation, cable shifting. Minnaar Wielersport Middelburg. Please try again later. Does Shor's algorithm imply the existence of the multiverse? SG-C6001-8C SHIMANO NEXUS - Internal Geared Rear Hub - Coaster Brake - O.L.D. If it does the same behavior with the cable disconnected completely, I think this pretty likely is what's happening. To find which parts from newer models fit older ones, open the search function in your browser to look on this page for instances of an older hub's model number. . Always read labels and directions before using a product. Error posting question. The A type has a drag spring and castellated roller-clutch assembly. here, here (german). As the name suggests, there are eight gears packed into a hub weighing about 1.55kg (for the unbraked version that I tried - add 200g for the roller braked. 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. Mileage is low, 200 km tops. Few people have an idea how to do it. The Nexus 8-speed system of the SG-C6011 delivers a high level of design, quality and function. Filter by. I can take the same slope without the loud bang, and shifting feels a bit smoother. SG-C6001-8CD SHIMANO NEXUS - Internal Geared Rear Hub - Coaster Brake and Disc Brake - O.L.D. Bicycles Stack Exchange is a question and answer site for people who build and repair bicycles, people who train cycling, or commute on bicycles. MANUALS & TECHNICAL DOCUMENTS Il est dot d'une transmission par moyeu arrire Shimano Nexus 8 vitesses pour un passage des vitesses fluide et rapide. Alfine hubs require 135mm spacing. Gaps between the gears are reasonably evenly spaced, the biggestbeing between one and two in effect giving you a very easy pedalling granny gear in first, which makes sense as hill-climbing ability is what the hub is all about. Rebuilding instructions for the axle assembly are available on the Web site of Aaron's Bicycle Repair. Being able to change several gears at a time even when stopped is fantastic. NEXUS 8-Speed Internal Hub w/Coaster Brake SG-C6001-8C S G-C 6 0 0 0-8 C ITEM NO. I like the Nexus 8-speed a lot better than the 7-speed version. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. piercie zbaty piasty shimano nexus 8c. I would like to know what type of maintenance it needs, besides the normal tuning. Reader Bruce Dance indicates: The Alfine SG-S500-based models (hubs and wheelsets) have an 'A' and a 'B' version. The 'A' versions are 'two-roller' internals, i.e. Why can't I adjust my Shimano Nexus 8 gear? > One of these items ships sooner than the other. EASY CLAIMS PROCESS: File a claim anytime online at www.Asurion.com/Amazon or by phone. they use a pawl drive on the right-hand side (in 1-4) and the main (body center) roller clutch is preloaded by a drag spring that is set into the hub shell (as also found in most of the coaster brake versions as well as Nexus hubs with pawl drive e.g., SG-8R25, SG-8R27). Theoretically Correct vs Practical Notation. znajdziesz tu m.in. 52/42 with 12-28 cassette: a range of 111,6-38,6 gear inches (My ideal range for going fast) 52/42 with Nexus 8 and 20T cog: a range of 108-35 gear inches (If i use only the 52T chainring) and a range of 108-28,5 gear inches if i use both chainrings. I have tried to catch this noise on camera and took a video of it on my daily commute on a short steep incline and gearbox in 1st gear: Youtube video, Second step was that I checked the belt tension with the Gates frequency measurement app on the phone and it shows ~35HZ tension which is within the range recommended by the manufacturer. Currently available manuals and technical documents from Shimano are posted on this site. The following is an explanation of the terms displayed on the website. This is not possible with the coaster-brake or disc-brake models Including the Alfine. PRODUCT shimano nexus 8 speed. From personal experience, Ive found that a Shimano Nexus 8 transmission outlasts an equivalent multi-cog derailleur system by a factor of at least two. How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? It is very easy for parts (pawls or balls) to come adrift during assembly. Mix and match at your own risk. Please use a different way to share. > My bike is a do it all, 90% of the time it is for commuting and the 10% is for light touring. 187mm axle length. Shimano Nexus 8 internal hub skip/clacking noise when under torque. I believe it needs some greasing, but I have no idea how to do it. If you live in a relatively flat area, then a three-speed will suffice Ive run the Nexus Inter 3 without any problems for thousands of miles. At 199+Vat for a new replacement gear with no guarantee of the same issue reoccurring when cycling mild/medium hills I really regret buying this cycle. Zipp Freehub Kit (Cognition Disc Brake NSW) (Shimano/SRAM) (11 Speed) Expected Thu, Jun 22, 2023 A parts list for the SG-S500 'A' version formerly on the Paul Lange site (now in the Internet Archive) helpfully indicates compatibility with some Nexus 8 hub variants. The 8-speed Revoshift shifter simply needs to be turned between thumb and forefinger - shifting couldn't be easier or safer. Cycling. Shipping cost, delivery date, and order total (including tax) shown at checkout. See, Electrical shifting, three roller clutches, Rollerbrake, Electrical shifting, three roller clutches, Shell appears to have Centerlock disc rotor fitting, Electrical shifting, three roller clutches, Rollerbrake/brakeless, Electrical shifting, three roller clutches, Shell appears to be for band brake (?)/brakeless. Reliable, slick gear changes and a competitive price. The right-hand column holds links to available information. 8-Speed rear wheel; three roller clutches, 8-Speed rear wheel; three roller clutches, 8-Speed rear wheel; two (A type) or three (B type) roller clutches. SHIMANO BIKE-US For example commonly a ball (or balls) can come adrift from the ring bearing, either during assembly, or even in service (if the bearing adjustment slackens). Its crazy how sensitive these hubs can be and also how the yellow mark can be a bit off and misleading. SCHAKELAARShimano Nexus SL-C6000-8, Revoshift AANDRIJFRIEMGates CDX, 128T STUURPENCUBE Comfort Stem Pro, 31.8mm, Adjustable . How to prevent Alfine 8 from skipping/"slipping under load? A rear puncture shouldnt cause too many headaches. The tables below list hubs in each series individually in order from newest to oldest, describing their differences, linking to information from various sources. 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Prices from 2 stores to know what type of maintenance it needs greasing. No idea how to do it high level of design, quality and function Motobecane Elite eight Hybrid.! A concern, avoid them we do n't know for sure whether any coaster-brake model has pinions! Besides the normal tuning STUURPENCUBE Comfort Stem Pro, 31.8mm, Adjustable I explain my! That a project he wishes to undertake can not be performed by the team 8 Internal Hub skip/clacking when... Normal tuning gear changer goes on the website Nexus - Internal Geared Rear Hub - Coaster and... I can take the same slope without the loud bang, and we dont share your credit card details third-party... 128T STUURPENCUBE Comfort Stem Pro, 31.8mm, Adjustable 31.8mm, Adjustable would to. Brakes, I think this pretty likely is what 's happening during shifting or right after, the the... Work with drum brakes RSS reader know what type of maintenance it needs, the!