KEEPER

KEEPER

Description

The Keeper does what is says on the box, it keeps the chain on! It is a simple idea for those who want to run a single ring. Compatible with the 31.8mm and 34.9mm seat tube diameters.

Specification

The Keeper does what is says on the box, it keeps the chain on! It is a simple idea for those who want to run a single ring. Compatible with the 31.8mm and 34.9mm seat tube diameters

Weight: 44g