SRAM EX1 Ebike Crank Arm Set - 170mm For Bosch Brose Yamaha Direct Mount ISIS BLK MFPN=11.7518.104.012 Adjustable Hydraulic Bottom Out offers

Adjustable Hydraulic Bottom Out offers a convenient dial with five different compression settings to customize the cushioning you experience in the last 20% of travel

Compatible with 160mm and 140mm brake rotors

Elevated centerline ridges provide consistent working edges that dig in whether hammering up a climb or leaning into a turn

Equipped with hollow taper chromoly steel axles for strength

More rear wheel clearance around spokes

SRAM EX1 Ebike Crank Arm Set - 170mm For Bosch Brose Yamaha Direct Mount ISIS BLK MFPN=11.7518.104.012 Adjustable Hydraulic Bottom Out offersSRAM EX1 Ebike Crank Arm Set 170mm For Bosch Brose and Yamaha Direct Mount ISIS Black. TECH SPECS Color Black Crank Length (mm) 170 Pedal Spindle 9 16" Spindle Interface Type ISIS Designed for ebike Yes Defined Color Black