Praxis BB86 M30 Thru Bottom Bracket

M30 THRU BB’s are 30mm Drive bearing with a 30mm Non-Drive bearing. A Unique all in one design in which the bearing outer race is also the outer press fit surface. This is Praxis' M30 THRU BB for installing the Praxis LYFT crank into BB90 or BB92 MTN frames. Also good for RaceFace/Easton “Cinch” cranks, Rotor Rex/3D+ cranks and CaneCreek eeWings.

• For installing Praxis LYFT crank into BB90 or BB92 MTN frames

• Also good for RaceFace/Easton “Cinch”, Rotor Rex/3D+ cranks, and CaneCreek

• BB86 is for ROAD | BB90 or BB92 MTN setup

• 30mm Drive / 30mm NonDrive | Steel cartridge bearings

• Road spindle: 103mm or longer for BB86 road frame shells

• MTB spindle: 108mm or longer for BB90/92 MTB frame shells

• Unique design in which the bearing outer race is also the outer press fit surface