The Praxis Works M30 T47 68mm/73mm bottom bracket is for installing our Praxis M30 Spindle based crank into a T47 frame. This BB is designed for 68mm Road frames and 68/73mm Mountain frames.
The Praxis Works M30 T47 68mm/73mm bottom bracket is for installing our Praxis M30 Spindle based crank into a T47 frame. This BB is designed for 68mm Road frames and 68/73mm Mountain frames.