Promax SQ-1 Crank Arm Set - 150mm Square Taper JIS Spindle Interface 110mm BCD BLK Model=Metric Wrench This 4-piston brake is suitable

This 4-piston brake is suitable for e-bikes with center motors

BB Shell Width (mm) 86 BB/Frame Interface English Bottom Bracket Shell I

}Restrap Saddle Pack - Black

}DT Swiss GR 1600 Front Wheel - 700 12 x 100mm Center-Lock Black

Promax SQ-1 Crank Arm Set - 150mm Square Taper JIS Spindle Interface 110mm BCD BLK Model=Metric Wrench This 4-piston brake is suitablePromax SQ 1 Crank Arm Set 150mm Square Taper JIS Spindle Interface 110mm BCD Black. The SQ 1 cranks arms have a traditional five arm 110 bolt pattern spider and come in a variety of lengths to fit most riders or riding situations from the 5 and under BMX racer to the 6 foot tall fixie riding hipster. 110mm BCD Compatible with any JIS square taper bottom bracket Cold forged from 6061 T6 aluminum for strength low weight and durability and feature