• SRAM Thin Flange T47 Bottom Bracket Socket Designed to create a tight grip on thin flange bottom bracket to avoid slipping while torquing cups into bike frames.
• This single-sided socket is used...
• Features two tools in one to install both internal and external SEIDO bottom brackets
• With 3/8" ratchet socket to allow use of torque wrench
• For use with aftermarket SEIDO T47 BBs and Bombtrack...
• 440C stainless steel bearing, providing exceptional ride quality and reliability
• Hellbender 70 strikes a perfect balance between value and lasting performance