Burgtec Thick-Thin Direct Mount Chain Ring - SRAM Direct Mount - 3mm Boost - Round - Purple Rain - 9-12 Speed - 30T Dangerous Goods Element Resistance: This is just

Element Resistance: This is just a windbreaker so it will block cold air and maybe a bit of spray but it's not water-resistant

L/XL: Fits US Men's 9-13

Includes Squorx nipples and PHR washers

Inseam perforations

Burgtec Thick-Thin Direct Mount Chain Ring - SRAM Direct Mount - 3mm Boost - Round - Purple Rain - 9-12 Speed - 30T Dangerous Goods Element Resistance: This is justKeep 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.