E*THIRTEEN HELIX CORE E*SPEC CRANKARMS BOSCH CX GEN 4/5 Size:160mm The meticulous details of the

The meticulous details of the waved-shaped saddle and the comfortable Open-Fit cut-out is the ideal combination of support and relief - it never fails to amaze

Light source: High-intensity white LED x1

high precision

Sensor: CR2032

E*THIRTEEN HELIX CORE E*SPEC CRANKARMS BOSCH CX GEN 4/5 Size:160mm The meticulous details of thee*thirteen Helix Core e*spec crank arms deliver premium performance for e MTB riders seeking durability without compromise. Forged aluminum construction withstands aggressive terrain and hard impacts, while the 26mm offset optimizes compatibility with Bosch CX Gen4 Gen5 motorsfitting all ISIS mount systems. Self removing crank bolts enable swift maintenance, and customized crank shoes enhance grip and security across varied surfaces. Built for gravity