came with a brand new crank but I needed threaded bb hence sale. includes spare bearing, and adapters for 30/28mm this is push fit
PRAXIS M30 BOTTOM BRACKET BEARINGS 28MM/30MM
Praxis Works - T47 Threaded Bottom Bracket Shimano 24mm Fit - 68/73mm
Praxis Works T47 IB - Shimano 24mm Bottom Bracket - Compatible With Hollowtech 2
Praxis M30 165mm Crank Arms
Praxis - TOOL - T47 Shimano I.B./M24
PRO T47 BOTTOM BRACKET – CNC MACHINED – SHIMANO 24mm AXLE FIT - NEW