SHIMANO SM-BB71-41A MTB PRESS FIT BOTTOM BRACKET Bike-Product These V12 mtb flat pedals

These V12 mtb flat pedals run on fully sealed bearings and a cro-mo axle

External bottom bracket designed for threaded bottom brackets

The perfect way to improve the stopping power of your mechanical disc brake equipped road bike

To facilitate the installation of the brake disc and wheel change

5" Traditional Bottom - (44mm internal headtube diameter)

SHIMANO SM-BB71-41A MTB PRESS FIT BOTTOM BRACKET Bike-Product These V12 mtb flat pedalsPress Fit BB use 24 mm axle and bearings, because 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing, weight, for press Fit type as well. Features Use: MTB Model: SM BB71 41A BB Type: Press Fit (41x24mm) Press Fit BB shell width: 89. 5 92mm Shell diameter: 41mm Compatibility Saint FC M820 XT FC M780 FC M782 FC M785 XT Trekking FC T780 SLX FC M670 FC M672 FC M675 FC M677 ZEE FC M640 Deore FC