Burgtec Thick-Thin Alloy Chain Ring - 104 BCD - Round - Black - 9-12 Speed - 30T YGroup_7033977307181 This isn't just a small

This isn't just a small sized

moisture-wicking and stretchable poly-fabric inner short featuring NOOSFERA chamois crotch padding

and can live without the bells and whistles

The Prime 9 range of components from Box has made many people rethink what a 9-speed drivetrain is capable of

3-level battery indicator for easy checking

Burgtec Thick-Thin Alloy Chain Ring - 104 BCD - Round - Black - 9-12 Speed - 30T YGroup_7033977307181 This isn't just a smallKeep that chain in place where it should be with a Burgtec Thick Thin Chain Ring. Designed with a proven thick thin tooth profile for improved chain retention. Who's this item for: Riders who use 1x drivetrains and are looking for superior chain retention as well as durability. Mounting style: 96 64mm PCD Weight: 56g (30t) Pros: Wide range of tooth options. Works for 9, 10, 11, and 12 speed setups. Great build quality. Cons: Oval options not available