Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Black - 12 Speed Shimano - 28T Envelope Shipping Torque spec - 12-15 Nm

Torque spec - 12-15 Nm

100% silicone

Who's this item for: Riders that are dissatisfied with the linear performance of their coil shock and wish to add in some ramp to prevent bottoming out

Once you are done you can quickly remove it and store it in the boot or in the garage without taking up too much space

Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Black - 12 Speed Shimano - 28T Envelope Shipping Torque spec - 12-15 NmKeep 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.