CHAIN GUIDES

 Converts any multi-speed bike to a single speed Mounts to frame derailleur hanger Adjusts for perfect chain tension Adjustable chain line BlackUPC/EAN/GTIN: 072774259274 ...

 Converts any multi-speed bike to a single speed Mounts to frame derailleur hanger Adjusts for perfect chain tension Adjustable chain line BlackUPC/EAN/GTIN: 072774259274

 Converts a cassette hub to single speed Fits Shimano style cassette bodies Includes 8 spacers in various widths to adjust chain line Conical spacers provide increased cog...

 Converts a cassette hub to single speed Fits Shimano style cassette bodies Includes 8 spacers in various widths to adjust chain line Conical spacers provide increased cog support and stiffness Includes single-speed chain guide, as well as 16T and 18T 3/32` cogs Single Speed AL6061 BlackUPC/EAN/GTIN: 072774262830