Parktool Fouet à chaîne professionnel 3.3 Sky Blue

The ParkTool professional chain whip is used to lock and unlock the sprockets of a freewheel and to hold a cassette during disassembly. The model runs on 5-12 speed road and mountain bike cassettes and freewheels. This new version fits current 12-speed cassettes. It comes in the form of a key combined with a chain whip. The set has been heat treated to prevent bending and wear and features a long molded handle in addition to an integrated hex driver. Includes hardened pins to hold the chain in place.