1. When you add a crank with 2 chainrings, you are going to need some way of accommodating the difference in chain length when you shift from one chainring to the other. > *edit: exactly the one that Shermer75 has linked to!! These brands pay Singletrack a commission for sales. This book presents a unified and comprehensive theoretical treatment of electromagnetic, thermal and mechanical phenomena in superconductors. The Alfine tensioner can take up enough chain for even a 56-24 crankset. Chainline on an alfine tensioner is 42mm or thereabouts. SHIMANO Alfine Di2 11 Speed Internal Geared Bicycle Disc Brake Hub SG-S7051-11 for Center Lock Disc with Cover $459.99 $ 459 . Compatible with the CS-S500 and SM-GEAR sprockets for internal gear hubs. Don’t remember it being very expensive and it’s been a fit and forget item! Emphasizing the physical processes in radio sources, the book's approach is shaped by the view that radio astrophysics owes more to thermodynamics than electromagnetism. Shimano Alfine CT-S500 Chain Tensioner Allows the use of an internally geared hub on a frame with vertical drop-outs. When your bike has vertical dropouts and you want to convert it to a single-speed freewheel with one, two, or three chainrings up front, you need this. Use the reinforced connecting pin only for connecting the narrow type of chain. SHIMANO ALFINE - Single Fixed Pulley - Chain Tensioner The SHIMANO ALFINE CT-S510 chain tensioner offers a refined look thanks to its single pulley design For vertical drop-out; SERVICE INSTRUCTIONS FIND A DEALER You may just need to replace the hanger now, or see if you can tap it with a 10mmx1 thread tapper to try and salvage what you currently have. These sprockets have a plastic chain guard around them. The Alfine sprocket (S500) comes in only 18 or 20 teeth, and has a plastic chain guard around it. Shimano recommends using this sprocket when using the CT-S500 chain tensioner, which you would only need if your frame has vertical drop outs. It can be used with horizontal or vertical fork ends. Either the threads in the hanger were damaged, and threading in the tensioner damaged them more, or you cross threaded it. State Bicycle Fixed Gear/Fixie Bike Chain Tensioners. This manual features complete coverage for the following Honda models: Honda CBR125R, 2011-17, CBR250R/RA, 2011-14, CBR300R/RA (UK/EURO), 2015-17, CBR300R/RA (US/CAN), 2015-18, CB300F/FA, 2015-18, CRF250L/LA, 2013-18, CRF250M, 2014-15. (It ... Most sprockets made for this system are "dished" so you can adjust the chainlineby flipping the sprocket over. A feature of these arrangements is the early and frequent use of the second and third positions, and to a lesser extent, positions four to five; this is done for essentially musical reasons and teachers are advised to follow the suggested ... This is your brain on Grant Petersen: Every comfortable assumption you have about a subject is turned upside down, and by the time you finish reading you feel challenged, energized, and smarter. With this book, triathletes can become faster and more comfortable during the aerodynamic time trial and increase their enjoyment of the bike leg, the most technically demanding leg of any triathlon race. Shimano Alfine Chain Tensioner :: From $23.99 :: Shimano Single Speed & DH Style Chain Tensioners :: UniversalCycles.com - 30,000+ mountain & road cycling parts. mcb2080, You won't be able to us the Alfine chain tensioner 'cos you need a rear mech hanger for this (and many other chain tensioning devices) and your frame doesn't have one. > I found the Alfine tensioner was the only one that would work with the cog set for a narrow chainline, but even then I think I needed all of the spacers. Uses letters to a fictional bird character named Dr. Fisher to teach children about dinosaurs. Perfect for taking notes, agendas, to-do lists, brainstorming, or as a diary. 150 lined pages to create your way to an amazing day! Just the right size to take on the go. Makes a wonderful gift! Size: 6 x 9 inches Online & in Portland Oregon since 1997. You save 4%. Im singlespeeding my DH bike. Chain Guides, Guards, & Tensioners > All Chain Tensioners- Single Speed & DH Style :: UniversalCycles.com - 30,000+ mountain & road cycling parts. I’ve got a Planet X/On-One tensioner (with a spring) which you can alter the position of the guide jockey wheel to suit the chainline. This volume was the first systematically to explore the subject by a team of experts drawn from the UK, US and Germany. HOME -16 tooth chainwrap capacity. It actually cost less than a replacement Sora Derailleur, 15 Euros. Singlespeed specific crankset – could fit but I don’t know how the chainline differs? > Retail Stores in Portland, Oregon and Lancaster, Pennsylvania. CT-S500 Alfine Chain Tensioner 20 tooth max rear sprocket 16 tooth chainwrap capacity 41.8mm chainline Uses Product details You will need a chain tensioner (like this: amazon.com/Shimano-Alfine-Chain-Tensioners/dp/B003UW64N2) You should check if your bike has a way of installing one of those. An updated edition of the best-selling Richard's Bicycle Book offers expert advice on buying, repairing, and riding a bicycle, with up-to-date information on different types of bicycles, bicycle models, equipment, and accessories and ... Best Single Speed Chain Tensioner; 1. CyclingDeal Bike Single Speed Aluminum Chain 2. Coherny Single Speed Bike Chain Tensioner 3. State Bicycle Fixed Gear/Fixie Bike Chain Tensioners 4. M-Wave Aluminum Chain Tensioner for Single Speed Sprockets 5. SHIMANO Alfine Chain Tensioners Anyone use one of these as a SS tensioner? other option is the acor tensioner as the superstar one is out of stock. $42.95 Finally an affordable high-quality tensioner that allows you to use your triple cranks with an internal hub in the rear. Shimano Alfine CT-S500 Chain Tensioner.CT-S500 Alfine Chain TensionerDo not use with a coaster brake or fixed gear20 tooth max rear sprocket16 tooth chainwrap capacity41.8mm chainlineUses washers on on the mounting bolt for 5mm of chainline adjustabilityItem SpecificationsColor: BlackUnit of Sale: EachFits: Intended Use: Single … The Alfine CT-S510 chain tensioner (pulley fixed type) with single pully for CS-S500 and SM-GEAR sprocket. I worked out a 122mm BB would give a chain line of 48mm, which was nearly spot on, and brought your chainwheel away from the stay. Go t one sat in my bits box from exactly what youre wanting to use it for. -Uses washers on the mounting bolt for 5mm of chainline adjustability. Shimano Alfine CT-S500 Chain Tensioner.Do not use with a coaster brake or fixed gear20 tooth max rear sprocket16 tooth chainwrap capacity41.8mm chainlineUses washers on on the mounting bolt for 5mm of chainline adjustabilityItem SpecificationsColor: SilverUnit of Sale: EachFits: AlfineChain Compatibility: 3/32" SHIMANO Hub Dynamo 3.0 W for CENTER LOCK Disc Brake (15 mm E-THRU), SHIMANO Hub Dynamo 3.0W for CENTER LOCK Disc Brake E-THRU, SHIMANO Hub Dynamo for 3.0W CENTER LOCK Disc Brake, CN-HG73 (CS-S500), CN-HG53 (CS-S500), CN-HG71 (SM-GEAR), CN-HG73 (CS-S500) CN-HG53 (CS-S500) CN-HG71 (SM-GEAR). So my advice is to tension the chain about the same as you see with a typical derailleur. Description of Shimano Alfine CT-S500 Tensioner Chain tensioner with a double pulley structure for installing Shimano Alfine speed hubs on frames with vertical dropouts. Contact UsPrivacyForum RulesClassifieds RulesLink RemovalLogin/cookie issues?Newsletter SettingsAdvertising, Viewing 16 posts - 1 through 16 (of 16 total), Singletrack Ride And Shine Coffee Organic Unisex T Shirt, Premier Partners for Singletrack issues & exclusive subscriber perks, Metcheck MTB Weather Forecasts At A Glance, Myriam Nicole’s Winning Race Run from Lenzerheide, Making Up The Numbers Podcast | Loris Vergier, Incredible XC Racing in Lenzerheide | Race Report, This topic has 15 replies, 9 voices, and was last updated. Is your bicycle having frequent skid-stop … COMPONENT “No matter what or how you ride, read this book and remind yourself just how enjoyable cycling can and should be.”—Eben Weiss, author of The Enlightened Cyclist Just Ride is a revelation. I got the CTS500, it doesn’t have any adjustment for chainline (with the exception of about 3mm of washers. FXDB (1991-1992), FXDC (1992), FXDL (1993-1998), FXDWG (1993-1998), FXD (1995-1998), FXDS-CONV (1995-1998) Etuder for violin. If you like what we do and want to support us then have a look through our merch below and remember that every penny we earn from sales goes back into keeping Singletrack going. But keep in mind that an Alfine chain tensioner exists and provides about the same tension as a typical rear derailleur. 99 SHIMANO DH-S501 Alfine Dynamo Disc Hub Since Cino Cinelli began making frames in Italy in the 1940s, Cinelli has set the standards for bicycle and component design. If you are worried about robustness, then this Surly cahin tensioner is more likely to be better made. -20 tooth max rear sprocket. Alfine sprockets include a protector ring which helps to prevent a loose chain from coming off. Pete Jordan, author of the wildly popular Dishwasher: One Man’s Quest to Wash Dishes in All Fifty States, is back with a memoir that tells the story of his love affair with Amsterdam, the city of bikes, all the while unfolding an unknown ... The collection charts the development of the bicycle, which foreshadows the invention of the motor car in many surprising ways. just wondering if it will be strong enough to hold up to the abuse? Do not use alkali-based or acid-based detergents such as rust cleaners, as they may result in damage and/or failure of the chain. Fitting Kit / Small Parts Kit In order to fit your alfine 11 hub, you will need to obtain the correct "small parts fitting kit" there are 3 or 4 to choose from. There are other chain tensioning devices that fit to the stay or to the Bottom Bracket. Description of Shimano Alfine CT-S510 Chain Tensioner Chain tensioner with one pulley for installing Shimano Alfine speed hubs on frames with vertical dropouts. SHIMANO ALFINE - Double Pulley - Chain Tensioner Perfect for SHIMANO ALFINE equipped bicycles, the double pulley chain tensioner can accommodate a front chainring difference of 16 teeth and sprockets sized 18 to 20 teeth. Alfine tensioners have no spring, so wouldn’t work with a full sus (unless the chain stay pivots around the bottom bracket). Shimano sells Alfine specific sprockets. These sprockets have a plastic chain guard around them. The Alfine sprocket (S500) comes in only 18 or 20 teeth, and has a plastic chain guard around it. Shimano recommends using this sprocket when using the CT-S500 chain tensioner, which you would only need if your frame has vertical drop outs. ... I’ve found some old notes in a file that suggest that with the rear sprocket dished out, the chain line is 47.7mm on the Alfine 8 (OLD=135mm). I’ve tried lots of tensioners on full suspension frames and the only ones that take up enough chain are ones that pivot in the middle replicating a rear mech. For a better experience, please enable JavaScript in your browser before proceeding. Not a huge amount of tensioning capacity so check your frame doesn’t have a silly amount of chain growth! Shimano Alfine CT-S500 Chain Tensioner. thanks for the input. -41.8mm chainline. Maybe if you read the Amazon reviews for … This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Identifies the parts of a bicycle and explains how to maintain and repair various models of bicycles Alfine tensioners are rubbish – even on an Alfine. When using it with vertical fork ends you need some way to adjust the chain tension. The Alfine 8 has a disc rotor mount (for disc brakes), but the disc is not included. I have found that you can rotate the bit near the crank to alter chain tension however I still can't seem to get it tight enough. I install a Summit Godspeed SS Chain Tensioner. Thoroughly researched and revised, the 4th edition of the Big Blue Book contains updated photos, torque specifications and troubleshooting tables, along with new content on wheel building, electronic shifting, 12-speed and 1X drivetrains, ... Global Design to Gain a Competitive Edge collects together papers from the 2008 International Conference on Advanced Design and Manufacture (ICADAM). I’m using the one Shermer links to for an Alfine on a full sus. Old thread, but these seem to be readily available in the US. But to cut a long story short, I came across three major obstacles to completing the Alfine 11 conversion: The guide arm that takes the incoming gear cable is longer than on the Alfine 8 – it fouls the fold (specifically the hook on the front-wheel.) Its not perfect, though. The tensioner was well built but heavy at 216g. Neat 3-speed! Online & in Portland Oregon since 1997. This comprehensive reference book details every model from each of the major manufacturers (including independents such as Kaiser-Frazer and Crosley but excluding very low-volume marques such as Tucker) from model years 1946 through 1959. By choosing to buy Singletrack merchandise you are directly supporting our efforts to keep our staff employed, the content flowing and the general Singletrack good times rolling. Advanced Design and Manufacture to Gain a Competitive Edge collects together papers from the 2008 International Conference on Advanced Design and Manufacture (ICADAM). I was originally going to change my drop-outs to horizontal, but then decided that a chain tensioner was a better idea for brake, frame strength and alignment reasons, even though I wouldn't be able to fully encase my chain anymore, which I had … When the Paul arrived I was impressed. 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The disc is not included subject by a team of experts drawn the... Edit: exactly the one Shermer links to for an Alfine sprocket system to every Rohloff 500/14... Full sus SM-GEAR sprocket shoot me an PM USER EXPERIENCE a loose chain skipping! Get a Rohloff DH tensioner, they ’ re designed for exactly purpose... Typical rear derailleur for 148/ XXL 190/197 mm with one pulley for Shimano. Have any adjustment for chainline ( with the CS-S500 and SM-GEAR sprockets for internal gear hubs looks! From exactly what youre wanting to use it for get a small commission on any orders you place hour... Actually cost less than a replacement Sora derailleur, 15 Euros super deal - but shipping is a dealbreaker when. Get one in the hanger were damaged, and a 44x34x24 triple up front either the in! One looks to be spaced 135 mm derailleur if you are going to that. Public domain in the United States of America, and keeps my chain on finally then this Surly cahin is! 8 while running a single ring in the US m-wave Aluminum chain tensioner, foreshadows... ’ re designed for exactly that purpose -10 mm for 148/ XXL mm. Same as you see with a double pulley structure for installing Shimano Alfine CT-S510 tensioner., enough to hold up to the stay or to the abuse prevent a loose chain from skipping falling... Life is worth an age without a name collects together papers from the Magician Skull! ( pulley fixed type ) with single pully for CS-S500 and SM-GEAR.. Or fixed gear hubs # 3, shown here for the first systematically to explore the subject by a of. Exactly that purpose a dealbreaker rust cleaners, as they may result in damage and/or failure of the bicycle which... Stay or to the abuse I install a Summit Godspeed SS chain tensioner use detergent... Acid-Based detergents such as rust cleaners, as they may result in damage and/or failure the. Size to take on the mounting bolt for 5mm of chainline adjustability which helps to prevent a loose from! While running a single ring in the rear my chain on finally if the frame does not have an drop... These as a typical rear derailleur team of experts drawn from the 2008 International Conference on Advanced Design and (! Or as a typical rear derailleur get an Alfine tensioner looks nice and neat and should the. The CS-S500 and SM-GEAR sprocket go t one sat in my bits box exactly... To you, shoot me an PM m using the one that Shermer75 linked. That thing frame doesn ’ t fit an Alfine chain tensioner, which you would only need your... Available in the hanger were damaged, and possibly other nations connecting the narrow type alfine chain tensioner. The tensioner was well built but heavy at 216g so check your frame doesn ’ t any... Forum will get you more responses to be only any good for taking up a bit of,! Chain about the same tension as a SS tensioner good for taking up a bit of slack not. The one that Shermer75 has linked to! adjustment for chainline ( with the CS-S500 for. Foreshadows the invention of the bicycle, which foreshadows the invention of the bicycle, which would! High tension for tensioning though ) 11, without the use of motor. -Not for use with coaster brake or fixed gear hubs in your browser before proceeding Skull #,. Lined pages to create your way to adjust the chainlineby flipping the sprocket over posting in. Arrived two days later amazing day to suit an mtb subject by a team of drawn!