Bottom Bracket Praxis M30 PF BB86 Road / BB90-92 MTB brake_pads high-frequency welded structure

high-frequency welded structure

6mm Headset Sealed Cartridge Bearing

Coolmax panels for added breathability

Safety release and flexible injected visor to avoid extra rotation of the neck in case of a crash

Bottom Bracket Praxis M30 PF BB86 Road / BB90-92 MTB brake_pads high-frequency welded structureBottom Bracket Praxis M30 PF BB86 Road BB90 92 MTB This press fit BB is used for many frame types that have a 41mm Diameter. Praxis M30 bottom brackets have a 30mm Drive and a 28mm NonDrive Bearing. These are specifically made for use with our Praxis M30 spindles. A drive side wave washer is used for preload of the bearings.