Pro Grade Lock Spanner For Bike Bottom Bracket Removal Tool Notched Cups For Old School Vintage Bicycles Counterclockwise Left Side Bearing Removal Fits 2 3 Or 4 Notch Cups Universal Fit

Lock Spanner for Vintage Bike BB Cups 2-3-4 Notches - 1 Pc
✔️ Fits 2-3-4 notch cups, 40-50 mm OD, left-side CCW removal

This locking spanner is designed to remove notched bottom bracket cups on older bicycles. It is a handy tool for maintenance and restoration of vintage bikes, commonly used in bike shops and home workshops.

✅ Universal for 2-3-4 notch bottom bracket cups on old style bikes (40-50 mm OD)
✅ Made of high quality 50 medium carbon steel, hardened and heat-treated
✅ Ergonomic TRP thermoplastic rubber grip, comfortable and non-slip
✅ Left side bearing removal: counterclockwise; install clockwise
✅ Color: Black, storage holes for easy hanging on wall or box

💡 What is a bottom bracket lock spanner used for? - It helps remove notched bottom bracket cups from vintage bikes - It fits 2-3-4 notch cups with 40-50 mm outside diameter - It is made from hardened steel with an ergonomic grip - It supports counterclockwise removal of the left side bearing