Compare. 0:00 / 8:05 Intro How To Look After Your MTB Hubs | Rear Hub Maintenance Tips GMBN Tech 436K subscribers Subscribe 152K views 3 years ago #gmbntech #bearings #gmbn There's a lot of tech going. You need a 14mm Allen key to remove the freehub, just stick it in from the non-drive side and unscrew it. For components that are not designed and manufactured by Specialized, consult directly with the manufacturer or through an Authorized Specialized Retailer. Later on, when I needed the bearings changed in the rear hub, the shop discovered that one of the bearings needed a proprietary tool to remove, which was no longer available as Alchemy itself had gone out of business and Wheels didn't provide that tool. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? I saw a post somewhere that showed a hole drilled into the hub to allow lubricant to be added. Bought the bike second hand, can't imagine the Specialized dealer will do anything for me. On the drive side there's a set of 17mm wrench flats on the spacer. here are some pics of the spacers on either side. On the non-drive side there's a tool interface on the axle. Customer Service . Should I re-do this cinched PEX connection? but are slightly cheaper than the EX 1700 (689.98). VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. What were the most popular text editors for MS-DOS in the 1980s? It may not include every part, and some parts are reserved specifically for warranty cases. Asking for help, clarification, or responding to other answers. The tool is a 7/8 socket milled to spec. I have had one fail on my Stumpjumper and the LBS replaced it at my cost so no warranty is really not an issue. How to service loose ball cup and cone hubs You will need: Tools required for standard hub servicing. The rear hub is 142x12mm and non-scs, here are some pics of the spacers on either side. Love the bikes but hoping this rear hub issue can be resolved. Can my creature spell be countered if I cast a split second spell after it? Conversely, if its too loose, there will be play in the axle. Open the Free Hub as well as service cartridge bearings.This hub uses a 6902 and a 15267 bearing.Get a 6902 bearing here - https://amzn.to/3OUiLCdGet a 15267 bearing here - https://amzn.to/3ykwA5UThere is also a tool for unscrewing the cap that holds the freehub down (instead of using pliers). Grease it once or twice a year to keep it in tip top shape. Not sure if that post is still here but you are welcome to search for it. . Wear protective goggles and make sure the contact area between the drift edge and the outer race edge is maximised by being perfectly aligned. One thing I will add is to use care when removing en caps on the drive side. You can then spin the axle to make sure it rotates cleanly. This link in particular describes an Axis rear hub from Specialized. The best answers are voted up and rise to the top, Not the answer you're looking for? As of last night all 3 rear hubs have failed. 2020 Specialized Bicycle Components, Inc. All Rights Reserved. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Also interested in the tool (looks like you ground down a socket). Learn more about Stack Overflow the company, and our products. Compare. We are constantly reviewing the parts that can be safely installed by riders, and making some available for purchase directly on Specialized.com. Specalized hi lo hubs (mainly rear) in Specialized. 6802. Service Parts / Rear Thru-Axle, 148mm. A boy can regenerate, so demons eat him for years. Control SL, Epic SW, Epic EVO SW. Note: The cups in Shimano, and many other clone hubs, are non-replaceable. The majority of replacement parts must be ordered through and installed by an Authorized Specialized Retailer. . 2020 Specialized Bicycle Components, Inc. All Rights Reserved. Seriously. Now, with a 17mm spanner, turn the right side. Remove the locking nut and spacer by hand. We are constantly reviewing the parts that can be safely installed by riders, and making some available for purchase directly on Specialized.com. A bearing press is, by far, the best solution for this job, and is something well worth investing in. I would also like to know, if any, which other freehubs are compatible. . The Fora platform includes forum software by XenForo. $1.99 - $10.99. The silver spacer doubles as both a dust cap and decorative element in most hubs. We are constantly reviewing the parts that can be safely installed by riders, and making some available for purchase directly onSpecialized.com. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. 2017-19 Roubaix / Ruby Seatpost Rubber Cover. I'd happily consider Campagnolo's factory wheels if I ever went back to using Campagnolo. I just ride. Considering the rear on your bike is a quick release instead of a thru axle it is possible that it's still a cup and cone system with loose bearings or bearings in a race (holder), which your mechanic should have been able to work on no problem if they know what they're doing. Spread a light coating of grease on the outside and inside of the new bearings, on the inside of the hub shell and on the axle. $19. To service this hub you will need a tool like the one I fabricated, also a 14mm allen key is required to remove the freehub from the wheel. I took it to the LBS where I bought the bike, and the owner got in touch with Specialized. Why did DOS-based Windows require HIMEM.SYS to boot? You may need to adjust the tightness of the cone to stop any play or drag if its too tight the hub will not spin freely. HDS FSA MY14 EPIC SW / MARATHON / EXPERT / COMP CARBON HELLA FLUSH TOP CAP (H2370), HDS HEADSET CAP, TK-SP-ST-17, ALLOY TOP CAP GLOSS BLK, STAINLESS BOLT ED BLACK, W/STAR NUT, NO LOGO, HDS NO.42/ACB/S/F/N 46CONE SPACER,AL COMPRS RING,UP1.125/LOW1.5 CRMO 45,AL CROWN RACE,ANO MATT BLK, STS MY17 ENDURO FSR LEFT SEATSTAY ALLOY 29/650B COLOR: SATIN BLACK / CHARCOAL, STS MY17 ENDURO FSR RIGHT SEATSTAY ALLOY 29/650B COLOR: SATIN BLACK / CHARCOAL W/O DECAL, CHS MY17 ENDURO FSR 650B CHAINSTAY ALLOY COLOR: SATIN BLACK / CHARCOAL, CSP MY17 ENDURO 29/650B CHAINSTAY PROTECTOR FOR ALLOY STAY, AXL MY16-17 SBC REAR THRU AXLE WITH LEVER 148MM X 12MM, CBG MY14 EPIC CARBON /SJ HT/ CAMBER CARBON HOOD SCOOP CABLE GUIDE ICR ENTRY KIT ANO BLK, ELE MY16 LEVO CABLEBINDER, MATERIAL: CB6-185, ABS+FIBER (PA66+G30%), 3X PER FSR (2 AT FRONT, 1 AT REAR), CBG MY17 ENDURO FSR CABLEGUIDE NEAR MAIN PIVOT, CBG MY14 SJ BRAKE CABLE GUIDE AND BOLT - SINGLE, MSC MY14 (EPIC CARBON/SJ HT CARBON/CAMBER CARBON/ RUMOR) FOAM ICR SLEEVE "CHURRO" 11MM OD, SHL - LINK,MTB,AMTN FSR I3.1,27.5,ALY, STATUS, SHK EXT - EXTN,MTB,AMTN FSR J1.1,27.5,ALY, STATUS 160, SHK EXT - EXTN, AMTN FSR J1.1,27.5,ALY,96.5MM LENGTH, STATUS 140, SUB MY19 SJ FSR J1 REAR SHOCK HARDWARE KIT, MSC BSHG, FLG, 8MM ID X 15MM OD X 6.5MM W, 304 SST, GEO ADJ (2 PCS), STC KCNC, SPL-SC02-386, EXTRUDED, 7075-T6, 38.6MM, SCM435, NONE FINISH BOLT, BOLT CLAMP TYPE, RIM RIM-665 FOR MY19 TRAVERSE 29 148 XX1 30MM INNER WIDTH DISC 28H ALLOY W/CHARCOAL DECAL XL-734A, RIM MY19 TRAVERSE 27.5 RIM-670, 30MM WIDTH 28H W/CHARCOAL DECAL XL-741, SUB TUBELESS VALVE STEM RVT40L-K5-B17-AN2-N4-F0-40MM LONG, EDC BEAR PAWLS BMB-00315OF0 FRONT HUB ENDCAP SET 19MM OD, EDC BEAR PAWLS BMB-00331OF0 FRONT HUB ENDCAP SET 31MM OD, FHB BEAR PAWLS BMB-00412O1C FREEHUB BODY STEEL 3 PAWL XD, FHB BEAR PAWLS BMB-00412O1A FREEHUB BODY STEEL 3 PAWL SHIMANO, FHB BEAR PAWLS BMB-00412O1F FREEHUB BODY STEEL 3 PAWL MICRO SPLINE. bikes, have a design \"flaw\" that allows axial loads to be applied on the hub's 2 radial bearings( original ones XERO 6903 LBLU which i replaced with a pair of NTN 6903 LLU) when the axle is tightened. Use the old bearing or a socket of exactly the same diameter to drive the new bearing in. Specialized Stout Rear Hub - Serviced Jeff Sheehan 211 subscribers Subscribe 20K views 5 years ago In this video I will walk you through the process of servicing a Specialized Stout Rear. Youll know the bearing is seated when the blows suddenly firm up. 188 - 203. Usually the problem will be caused by wear in your bearings or by the ingress of water and grime. Its also likely to create ridges that could prevent it from seating correctly, or could even damage the hub beyond repair. Youll need to strike a few sharp blows to get the bearings out, so a rubber mallet probably wont do; a resin mallet or a hardwood block with a lump hammer are much better at delivering the force necessary to dislodge it. All SPECIALIZED ALUMINUM ALLOY FRAMES are QUICK RELEASE and therefore NOT REALLY SCS. It doesnt need to be very tight finger-tight will do. Why refined oil is cheaper than cold press oil? Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? Copyright 2023 Performance Bicycle. you simply pull them off. ). 2017 Cannondale Scalpel Si Carbon 3 (27.5). By continuing to browse the site you are agreeing to our use of cookies. If they have worn out, you will have to rebuild a new hub into your wheel. EDC MY21 CONTROL SL FRONT HUB END CAPS DS & NDS, 19MM OD FOR LFM17/LFM19. These were lightweight, high-performance hubs. Use our locator to find store near you or, Benefits Of Going To A Bike Shop Near You. For a better experience, please enable JavaScript in your browser before proceeding. You can now place the bearings into the grease which will help hold them in place. It's quality as expected so 5 stars. Generally, these are rare. . Take some grease and apply a healthy dose to the bearing race in the hub. Shop All Gravel Bikes. Thanks for contributing an answer to Bicycles Stack Exchange! This link in particular describes an Axis rear hub from Specialized. Wheel Shop 27.5-inch/650B Alex Rims Single Wall Disc Brake Rear. With cheaper OEM wheels, the proprietary parts issue should only strike you if you need to replace something other than a bearing, and the hub is unlikely to need proprietary tools to service anyway. I also have one on my Camber that I am awaiting the same issue to occur somewhere down the road since they are notorious for failure. I want to service or replace the bearings and also service the freehub. @Al Boneta at Orange Cycle not far from you has the kit in stock and can do it. Inspired by a mod that someone did, that i read about on a bike forum, i decided to create my own simple mod which consist of a 53mm wide, 17mm inner diameter and 21.5 mm outer diameter aluminium tube/sleeve inserted in between the 2 radial bearings which in turn eliminates the axial load by limiting the movement of the inner races towards each other when tightening the axle bolts. DT Swiss often supplies hub internals on an OEM basis to other manufacturers, and it makes its own branded line of hubs. Strangely on this hub, there are no locknuts or cones visible, just what look like metal seals on both the drive and non-drive side of the axle. Specialized Formula Rear Hub Axle & Bearings Kit (12 x 148mm) 1 review Average Rating:5 . It was easy to swap them, old spokes fitted the new hub. Give the axle a little wiggle to ensure you have eliminated any play. I'm following the Park Tools guide to Freehub servicing and the first step is to remove the axle. bikes, have a design "flaw" that allows. Where can I find an instruction PDF on how the bearings are is disassembled from the hub and how the freehub comes apart from the hub and which bearings are needed? You might send him a message here and/or call the shop for advice: (714) 532-6838 Mikerb said: Keep track of any washers and their positions between the spacers and axle. The EX 1700 rear 350 hub does get more . The axle of your hub will likely have at least one end with a removable dropout guide or locknut that youll need to take off. Read more. You might not be able to accurately measure the inner cone nut with a normal spanner/wrench that's why they require a thin cone wrench/spanner in the first place. One arrived around Christmas and the other two mid February. Alternatively, some hubs (eg. Well, this could have easily been solved if one of us looked at the specialized website - "REAR HUB - Specialized, sealed cartridge bearings, 12x148mm thru-axle, 28h" I'm pretty sure that even on the bikes that did ship with dt swiss bits the specsheet still said the same thing. This step takes a little trial and error, but dont rush it as a poorly adjusted hub is likely to cause issues in the future. Freehub Seal Orientation "Axis Sport Disc", Identify hub / freehub body on Giant FCR 2 2008, Number and size of freehub ball bearings for Shimano FH-HG50 (30H 9801). Cookie Notice The first one supposedly broke the rear axle . That has been my experience anyway. Already have an account with us? I tried searching for the hub specifically but cannot find any number or series on the back hub, the front hub states SCS-722. . However, the wheel they built for me under warrantee uses a standard 142 hub, thus lacking the 142+ advantage that they advertise all over the bike frame and website. it appeared that there was a perfect video showing a complete overhaul of the specialized OEM hubs (Formula hubs indeed) for those wondering. If theres any sign of wear on them, theyll need replacing. Carefully position either the axle or a suitable drift tool (an aluminium tube or even an old solid axle with a cone or nut threaded partially onto it will do) and knock the bearing out with a few sharp blows. Generally once you've figured out the removal process (see Weiwen's answer for those tips), it's an exercise in cartridge bearing hub maintenance, where the process is very similar across brands. Carefully remove the bearings from the race the tip of a magnetic screwdriver will help you to lift the bearings out. BikeRadar Cone spanners - usually 15 and 17mm Grease A magnetic hex screwdriver or pick.

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