Bike Drivetrain Tools

Giant Tool Shed Chain Tool is a compact chrome chain tool for servicing, removing and replacing chains. Small enough to take along with you on the ...

Many derailleur chains use a “master link” that allows the chain to be installed and removed by hand. While this type of masterlink doesn't requir...

This small chain tool goes anywhere and actually performs like a shop quality tool. The fine thread, special V-shaped handle, and super strong rep...

The DAG-2.2 is an indispensable shop tool that can be used to both measure and straighten misaligned derailleur hangers solving a high percentage o...

To alleviate poor shifting and uneven drive train wear, manufacturers recommend chain replacement before rear cog replacement. Now you can quickly ...

A shop favorite updated to work on all chains including single-speed and all multi-speed, 5 to 12-speed derailleur chains. Because of the tremendo...

A shop favorite updated to work on all chains including single-speed and all multi-speed, 5 to 12-speed derailleur chains. Because of the tremendou...

Features: Fits 8-11 speed chains One piece die-casting Double-sided replaceable pins Integrated bottle cap opener Chain clip