Park Tool - BTS-1 - Bottom Bracket Tapping & Facing Set Stock Item:Null Park Tool SNAP RING - BTS-1 specifically optimised for flat bars

specifically optimised for flat bars

The foldable handle allows it to be detached and carried with ease

it helps keep riders more visible in stormy weather

This bottle cage is made to last

Park Tool - BTS-1 - Bottom Bracket Tapping & Facing Set Stock Item:Null Park Tool SNAP RING - BTS-1 specifically optimised for flat barsPARK TOOL BTS 1 BOTTOM BRACKET TAPPING & FACING SET The BTS 1 is a precision tool system which provides a piloted means of tapping the threads in the bottom bracket shell of a frame. After tapping, the taps act as guides to keep the included facing cutter perfectly square with the axis of the bottom bracket for cleanup of the faces of the bottom bracket shell. The BTS 1 includes English taps, 1. 370" x 24 TPI right hand thread for the adjustable cup