Pro BB Wrench - Shimano 8x40

Flat Wrench For 8-Notch Shimano® and ISIS Drive® BB Cups

Pedro's Pro BB flat wrenches are made from 4mm thick, precision laser cut, heat-treated tool steel for maximum strength and lasting performance. Features an ergonomic single-ended design with cushioned TPR grip for leverage & comfort and  fits 8-Notch Shimano® Octalink and ISIS Drive® Bottom Bracket Cups.

• Precision laser cut design with ergonomic cushioned TPR grip and 3/8" drive for use with torque wrenches
• Superior material and optimized heat treatment outlast the competition
• Fits 8-Notch Shimano® Octalink and ISIS Drive® Bottom Bracket Cups. Interface has 42mm OD (cup clearance) and 37mm ID (tooth inside diameter)

TOOL COMPATIBILITY