Park Tool Bottom Bracket Tapping & Facing Set (BTS-1) colour-tropical-citrus About Park Tool Bottom Bracket

About Park Tool Bottom Bracket Wrench Tool (HCW-18)

Rims with a square rim section will use the square rubber base

Long plated-steel handle offers good leverage for high-torque applications

increases ankle clearance

Compatible Rear Derailleur Type: MTB 7-speed

Park Tool Bottom Bracket Tapping & Facing Set (BTS-1) colour-tropical-citrus About Park Tool Bottom BracketAbout Park Tool Bottom Bracket Tapping & Facing Set (BTS 1) The BTS 1 is a precision tool system for ensuring threaded bottom bracket shells are properly aligned and faced. The precision manufactured two piece tap handle engages through the bottom bracket shell, ensuring both sides are aligned with the shell and each other. The included English threaded taps precisely verify and repair the alignment of threads in the shell. After tapping, the taps act