T47-iM30 for InfoCrank and Praxis Cranksets derailleurtype-Campagnolo Kogel's Shimano crank arm fixing

Kogel's Shimano crank arm fixing bolt is here to help keep the crank arm bolts from backing out

cross bearings are recommended

install the GXP reducer

This bottom bracket fits the M30 spindle of Praxis and Infocrank on a BB30 frame

T47-iM30 for InfoCrank and Praxis Cranksets derailleurtype-Campagnolo Kogel's Shimano crank arm fixingThis bottom bracket will fit any Verve InfoCrank or Praxis crankset with M30 spindle on a T47 frame with 86. 5mm or 85. 5mm wide bottom bracket shell. M30 spindles are 30mm diameter, but taper to 28mm at the non drive bearing. All internal Kogel Bearings T47 ceramic bottom brackets can be installed with Enduro TorqTite compatible tool. Choose road bearings for road bikes, cross bearings for mountain bike, gravel and cyclocross or if you frequently