but they double as a fantastic 24" trail tyre

It has a 454% range to get you up and down those trails

One Up Composite

they are the same units

Engagement: A forged steel 36T ratchet provides 36 points of contact with 10-Degree engagement

Burgtec Thick-Thin Direct Mount Chain Ring - SRAM Direct Mount - 3mm Boost - Round - Black - 9-12 Speed - 28T PDP|Colour but they double as aKeep 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. Weight: 0. 08g Pros: Wide range of tooth options. Works for 9, 10, 11, and 12 speed setups. Great build quality. Cons: Oval options not available in all mounting types.