Park Tool Bottom Bracket Tapping & Facing Set (BTS-1) colour-tropical-citrus Featuring a 13-degree clip-out angle

Featuring a 13-degree clip-out angle and multi-release functionality that allows you to clip out of your pedals by twisting your foot in either direction or by lifting and twisting your heel

Compatible Rear Derailleur Type: MTB 7-speed

increases ankle clearance

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

Auto start/stop：Yes

Park Tool Bottom Bracket Tapping & Facing Set (BTS-1) colour-tropical-citrus Featuring a 13-degree clip-out angleAbout 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