CHAIN GUIDE - LOW DIRECT MOUNT (S3/E-TYPE)

Eliminate dropped chains forever and more than double your chainring life with the new OneUp Components Low Direct Mount (S3/E-type).

At only 20g the OneUp S3/E-type Chain Guide weighs less than a sip of water, and can save you money in less than a season.

The first chain guide designed to be both Oval and Boost compatible.