Burgtec Thick-Thin Direct Mount Chain Ring - SRAM Direct Mount - 3mm Boost - Round - Rhodium Silver - 9-12 Speed - 28T Ignore Wholesale Tier 1 Brand Rule While the post does use

While the post does use internal seals (less than other posts) air can sometimes escape to places it shouldn't be

Pad type: Organic

TwistLoc remote included

Depending on who's review you read these can also be a bit of a battle

they feature conductive tech threads so can be used with your devices

Burgtec Thick-Thin Direct Mount Chain Ring - SRAM Direct Mount - 3mm Boost - Round - Rhodium Silver - 9-12 Speed - 28T Ignore Wholesale Tier 1 Brand Rule While the post does useKeep 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.