Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Toxic Barbie Pink - 12 Speed Shimano - 30T Do Not Ship Internationally They won't have the same

They won't have the same life expectancy of more expensive pedals

You will use the stock bolts to mount this chainring

Select the kit to suit your setup and away you go

• Removable

Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Toxic Barbie Pink - 12 Speed Shimano - 30T Do Not Ship Internationally They won't have the sameKeep 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.