Useful for cleaning, transporting and maintaining your bike. With simple 1-handed operation, the Chain Keeper sits where your cassette’s smallest cog would be, and lets you maintain chain tension to remove the rear wheel.
- 1-hand operation takes greasy frustration out of the equation
 - Includes adapters to use with quick-release and 12mm thru-axle dropouts
 - CNC aluminium construction
 - Delrin roller protects your chain
 - Dimensions: 15 x 10cm