Promax HF-2 Crankset - 170mm 24mm Spindle 2-Piece Black ModelNumber=K3516 }SRAM XX Ebike Crank Arm

}SRAM XX Ebike Crank Arm Set - 170mm ISIS Black

sharkskin neoprene gripper to prevent pad slip

Built with double butted Sapim D-Light spokes (2

(mm) 25 Manufacturer Number MR066 Bearing O

The PG-1230 Eagle cassette meets durability requirements for E-MTB applications

Promax HF-2 Crankset - 170mm 24mm Spindle 2-Piece Black ModelNumber=K3516 }SRAM XX Ebike Crank ArmPromax HF 2 Crankset 170mm 24mm Spindle 2 Piece Black. HF 2 cranks are Promaxs top of the line crank offering. Hollow forged from 6061 T6 aluminum both crank arms are hollow so they are super stiff yet lightweight. The crank arms spin on a beefy 24 millimeter spindle permanently fitted into the drive side arm. 104mm BCD Laser etched graphics Bottom bracket sold separately Pedal washers included Chainline: 43 Q Factor: 167 Will not fit English x 73mm