SRAM GX E-MTB Crank Arms ISIS - 155mm Apollo shorter crank lengths have become

shorter crank lengths have become increasingly popular for improving comfort

XS S M L XL EU 35-37 38-39 40-42 43-45 46+ UK 3-4 5-6 7-8 9-10 11+ US (M) 4-5 6-7 8-9 10-11 12+ US (W) 5-6 7-8 9-10 11-12 13+ Japan 22-23 24-25 26-27 28-29 30+

Wrapped in a deep shine

Constructed of forged heat-treated steel with comfortable dual-density grips

makes it perfect to improve performance and achieve results on your road training

SRAM GX E-MTB Crank Arms ISIS - 155mm Apollo shorter crank lengths have becomeThe SRAM GX Eagle E MTB crank features the all day spirit brought to the new transmission, optimized for pedal assisted riding. The unique design is forged from aluminum for robustness and dependability without compromising weight. SRAM Brose and Bosch motors pair with SRAM's Gap Cap for an aesthetically pleasing integrated look. Features Carbon cranks for weight reduction Optimum chain control thanks to X SYNC 2 technology Direct Mount chainring