MATINA Bottom Bracket Wrench, 109917 Bottom Bracket Tool Fit Lockrings Found on Cup-and-Cone Bicycle Bottom Brackets, Double Sided Bottom Bracket Lock Wrench for Bicycle

Features

• Professional Bottom Bracket Removal Tool: Double sided wrench is designed to fit lockrings found on cup-and-cone bicycle bottom brackets, which can be perfectly engaged with the lock ring to obtain good torque. This bottom bracket tool is not applicable to AR and fixed gear lockrings
• Flat Multi Purpose Design: Bottom bracket lock spanner is a lock ring wrench, which means it's flatter and thinner than most wrenches to better engage the lock ring. The bottom bracket wrench has a hook on one side and 3 hooks on the other side, wide range of applications
• Adaptability: The single hook side of lock ring wrench: Suitable for most lock rings with an outer diameter of 43 to 46 mm. Three hook side: Suitable for 3 notch lockring with a maximum outer diameter of 46 mm and minor diameter (in the notches) of 40 mm
• Cost Effective: Bottom bracket lock spanner takes up very little space in the toolbox but makes maintenance of the bottom bracket a breeze. Lock ring wrench makes repairing a bike more satisfying and cheaper than repair shops
• Outstanding Material Quality: The bike lock ring tool is made of high quality stainless steel, which is rust proof and corrosion resistant. Help tighten the lockring and adjust the bearing accurately