BLUECHAIN Multipurpose Master Link Tool - 2-in-1

The BLUECHAIN Multipurpose Master Link Tool helps you open and/or close master links. That lets you open, replace and close chains again quickly and effortlessly, without tricky riveting. The Master Link Tool is compatible with derailleur systems from 8 to 12 speeds.

Features of the BLUECHAIN Chain Lock Pliers 2-in-1

• For 8 to 12-speed derailleur systems
• Ergonomic handle
• Dual-use: can be used to open and close master links