Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Rhodium Silver - 12 Speed Shimano - 30T Ignore Wholesale Tier 2 Brand Rule Optics Wipe: No optics wipe

Optics Wipe: No optics wipe on this jersey

All Anthem and Anthem X models with 26" or 29" Wheels

Cons: If you have single clamp lock-on grips without removable end caps you'll need to cut a hole in the end of them in order to fit this tool in your bars

extra long 2

Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Rhodium Silver - 12 Speed Shimano - 30T Ignore Wholesale Tier 2 Brand Rule Optics Wipe: No optics wipeKeep 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.