Mr. Control Chain Keeper Guide f/ Single Rings - One By Systems
$ 19.99
$ 39.99
( / )
Unavailable
- Help keep chain from derailing on One-By shifting systems
- Mounts to frames seatube (34.9mm w/ 31.8mm shim)
- Custructed of alloy and engineered nylon
- Adjustable chain line
Color: Black
