SK-3 FEATURES

Cups and Covers: 6061 T-6 Aluminum

Part Number 398-00-682 - 34

with a tapered core to keep the ends from twisting

At just 90g per pair

SuperB Bottom Bracket Wrench Envelope Shipping SK-3 FEATURESRemove and install a variety of threaded bottom brackets with the SuperB Bottom Bracket Wrench. Comes with a crank installation tool attached for adjusting bearing preload via crank arm adjustment caps so you don't have to dig around in your toolbox to find that elusive part every time. Also includes adaptors to suit Shimano SM BB9000, SM BB93, SM BBR60 and TOKEN BB's. Who's this item for: For home mechanics and riders wanting to disassemble and