Singlespeed Bicycle Headquarters- Harris Cyclery- One Speed Specialists. In West Newton Since 1. On The Web Since 1. Shop at our harriscyclery. Singlespeed Central! Chain Tensioners | Cranks | Freewheels. Hubs | Nuts & Bolts| Sprocket Spacers | Wheels. Singlespeed MTB hubs are similar to BMX hubs, but are wider. These hubs use 1. S&S Couplings ™ It is now possible to purchase professional quality, full size travel bicycles, including tandems, from over 100 independent bicycle framebuilders. BMX/track hubs. They also have considerably wider chainline than conventional one- speed hubs. Splined Version Only This the most exciting development of the century for singlespeed fans! These hubs feature an eccentric axle mount, finally allowing easy conversion of your existing mountain bike to singlespeed or fixed gear without the need for kludgy chain tensioners! The eccentric axle permits 1. They are available in 1. MTB crankset, or with the cog flipped over, it will line up with the outer ring of a typical road double.
Video tutorial shows how to remove and install a Shimano HG or IG chain pin.![]() ![]() Fixed- gear/track hubs are also quite suitable for singlespeed freewheeling bicycles. Any standard track hub will accept a one- speed freewheel with no modifications required. Track hubs are listed on our separate Fixed Gear Hub Page. Track hubs are a good choice for converting a road frame to singlespeed, but they are not so good for mountain bike conversions. Track hubs usually require axle replacement to fit the standard 1. MTB frames. In addition, the closer- in chainline of track hubs (typically 4. MTB frames. The wide chainstay spacing forces the chainring too far out, unless you use a very tiny chainring. Most of the singlespeed hubs shown on this page have a 5. MTB triple crankset. Single- speed Freewheels. A single- speed (BMX) freewheel is a modular unit, consisting of a single sprocket and its associated freewheel (coasting) mechanism. These have standard 1. This includes BMX hubs, track hubs, and multi- speed freewheel hubs. Shimano one- speed freewheels (Click cart button for price) The standard of the industry. They come in 1. 6, 1. Use Park FR- 6 tool to remove. No tools needed to install. White Industries ENO Freewheels $8. Use Park FR- 6 tool to remove. No tools needed to install. The ne plus ultra of freewheels! These are made in U. S. A., and their quality puts all others to shame. Most singlespeed freewheels have a 2. White Industries freewheels have a 3. Also feature O- ring seals to keep the innards clean even in nasty muck! Sizes 1. 6, 1. 7, 1. Dos Eno Double Freewheel, 1. Double sprocket freewheels give you a choice of gears like a flip flop hub, only you don't need to remove the wheel! Case hardened Cro. Moly steel, electroless nickel plated. Use Park FR- 6 tool to remove. No tools needed to install. Origin. 8 Spacer Kit for Freehub ® Singlespeed Conversion $1. Note: New version features two conical spacers that will keep cog more rigid. Place cog between the flared ends of conical spacers. If you have a couple of old, worn- out cassettes lying around, you can probably take them apart and scavenge enough spacers to convert your hub to singlespeed. If you don't, we've got a ready- to go set, enough metal spacers to convert any 7- or 8- /9- /1. Freehub to single speed, using your old lockring. Just stack the spacers up around a single sprocket. Some companies sell spacer kits that consist of just two spacers, which looks a bit prettier, but doesn't have the versatility of our spacer stacks, because our spacer kits allow you to set the rear sprocket chainline. For more details on this sort of setup, click here. Chain Tensioners. For running a single- speed drive train or internally- geared hubs on frames with vertical or semi- vertical dropouts. These attach to the derailer hanger of most frames. These pulley- type tensioners work, but they are a bit of a kludge, since they do cause your singlespeed chain to bend around a pulley. A much better solution for singlespeeding with vertical dropouts is the White Industries ENO eccentric hub. Note! Chain tensioners cannot be used with fixed- gear or coaster brake systems! They don't maintain tension when there is backward force applied to the pedals, and the chain can derail as a result. Surly Singleator $4. Includes left and right springs for versatile positioning. Mounts on derailer hanger. Floating pulley adjusts to accommodate most cog positions. Fits cogs up to 2. Surly Tuggnut Chain Tensioner $2. Mounts on track end (Dropout). Can be used singularly or in pairs. Fits 9. 5mm (3/8") Axle. Doubles as a bottle opener! Nuts & Bolts. Single Stack Bolts $6. It looks really goofy to ride a fixed gear with a useless extra chainwheel on your crank. These track- style stack bolts are the right length to hold a single chainwheel to your crank. They fit all modern cranks. Why should you want a one- speed bicyclethat won't let you coast? Read all about it! If you would like to make a link or bookmark to this page, the URL is: http: //harriscyclery. Copyright © 2. 00.
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November 2017
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