Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Deep Blue - 12 Speed Shimano - 34T Envelope Shipping We have used this product

We have used this product extensively and we highly recommend it for displaying bikes

It is designed to keep noise to a minimum and the new easy open feature makes changing your chain or chainring easy

With 10-litres of compressible cargo space and a 2-litre Crux reservoir

LITE: All about providing maximum rolling efficiency and suppleness

2mm bar clamp included and is also compatible with Matchmaker/Matchmaker X

Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Deep Blue - 12 Speed Shimano - 34T Envelope Shipping We have used this productKeep 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.