Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Black - 12 Speed Shimano - 30T YGroup_7033464979501 1x Dynaplug Micro Pro tool

1x Dynaplug Micro Pro tool

After using countless different models that always seem to slip down

EPS outer liner with EPP inner liner

for when you need a high quality and comfy Torx bit tool

This keeps your fingers away from the spinning gears and helps you dial in your new build

Burgtec Thick-Thin Direct Mount Chain Ring - Shimano Direct Mount - 3mm Boost - Round - Black - 12 Speed Shimano - 30T YGroup_7033464979501 1x Dynaplug Micro Pro toolKeep 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.