Promax SQ-1 Crank Arm Set - 140mm Square Taper JIS Spindle Interface 110mm BCD Red CheckoutSpec= 11.4118.102.001 Enduro racers downhillers E-MTB riders

Enduro racers downhillers E-MTB riders and alpine adventurers are always pushing the limits of mountain biking

Lowers are either zero stack or external cup

Its biodegradable and contains no solvents or harmful chemicals

In addition the ADDIX E-Compound ensures exceptionally good riding performance and grip throughout all sizes

Just add a Range Extender for up to 120 miles of uninterrupted riding

Promax SQ-1 Crank Arm Set - 140mm Square Taper JIS Spindle Interface 110mm BCD Red CheckoutSpec= 11.4118.102.001 Enduro racers downhillers E-MTB ridersPromax SQ 1 Crank Arm Set 140mm Square Taper JIS Spindle Interface 110mm BCD Red. 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