shell width:79MM , Press diameter:φ46*φ46 , Shaft diameter:φ24*φ24(22) , colour:black red , weight:106g , Bearing grade: ceramic, ABEC-7, G3 silicon nitride ceramic ball.
Suitable for Shimano full range of cranksets, SRAM GXP road or mountain cranksets, Rotor 3D24, Aldhu24 cranksets And other brands crankshaft diameter 24mm.