Description
Chain keeper for 1x drivetrains
Replaces the stock 3S chain keeper on Boone and Crocketts for a 1x specific solution
Compatible with 38 - 46t chain rings
For best results: position the top guide as low as possible, without rubbing the chain
Unconditional Guarantee - This product is covered by Trek and Bontrager's Unconditional Guarantee - If for any reason you’re not satisfied with your purchase, return the item within 30 days for an exchange or store credit.
- Rated Excellent