SRAM EX1 ISIS 170mm eBike Crank Arms BlackDescription Lightweight, durable, stiff and designed, the EX1 crank arms designed specifically to work with Bosch and Brose mid ship motors. These crankarms are purpose built for the high torque E MTB environment. Features Proven SRAM technologies adapted for the demands of midship motor E MTBs Compatible with Bosch, Brose and Yamaha bottom bracket interfaces Crank arm length: 170mm Crank arm material: Aluminum Spindle Interface Type: ISIS Spindle is

1 x Bleeding Edge Adaptor/Hose to screw into newer SRAM Brakes

Brake hose length: Rear: 1700mm

Its co-molded construction is super compact

welded seams and roll-top closure provide excellent weather protection

Superior Air Retention

- I-Spec II compatible

Durable light action shifting performance for stress free riding

Available in Small and Medium sizes

Peaty’s tubeless valves are available in 42mm and 60mm lengths and fit most tubeless rims including carbon

Compound: DUAL

It also features an increase of 27 hours in runtime for a maximum of 57 hours

5/92mm Press-Fit