Unior BB Wrench 16 Notch Bottom Bracket Tool 41mm/16 notch

The wrench is used to remove and install Shimano® Hollowtech II, Campagnolo® Ultra-Torque and Power Torque, Race Face®, FSA®, SRAM®, Truvativ®, Chris King® bottom brackets Small wrench is included for removal and installation of Shimano plastic bolts that are used on the Hollowtech II cranksets Material: premium flex plus carbon steel, Surface finish: chrome plated according to ISO 1456:2009