Lightweight, durable, stiff and designed specifically to work with Bosch and Brose mid-ship motors, EX1 crankarms are purpose built for the high-torque E-MTB environment.
Specifications
Proven SRAM technologies adapted for the demands of midship-motor E-MTBs.
Compatible with Bosch, Brose, and Yamaha bottom bracket interfaces.
Mfr Claimed Weight
TBC
Sram Crank EX1 ISIS 175 Black- suits Bosch, Brose and Yam noCR BB
$58.99
Lightweight, durable, stiff and designed specifically to work with Bosch and Brose mid-ship motors, EX1 crankarms are purpose built for the high-torque E-MTB environment.
Specifications
Proven SRAM technologies adapted for the demands of midship-motor E-MTBs.
Compatible with Bosch, Brose, and Yamaha bottom bracket interfaces.
Mfr Claimed Weight
TBC
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