Pro BB Wrench, BSA30/DUB® 12x46 Category_Headset features a reversible handle

features a reversible handle

collar nut

plant-derived

though seemingly one of the simplest and most basic of cycling tools

Pro BB Socket Holder)

Pro BB Wrench, BSA30/DUB® 12x46 Category_Headset features a reversible handleFlat Wrench For 12 Notch x 46mm External Bearing BB 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 12 notch x 46mm diameter external bearing bottom bracket 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.