

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.
We are currently updating the shipping options on our website. If shipping is not added at checkout we will invoice you separately. Alternatively, if you would like a quote, please email us.