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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
and weighs just 126g
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SpeedBox 1.2 B.Tuning for Shimano (E8000, E7000, E6100, E5000) belt and weighs just 126gWhat does this Tuning Kit do? From the ground up redesigned tuning chip for your e bike with a Shimano motor with a new design, completely new hardware and firmware, and Bluetooth technology to connect your e bike with a mobile app. SpeedBox 1. 2 B. Tuning offers a unique connection between your e bike and mobile phone. This tuning chip is a top notch product perfectly optimized for the most powerful ride and experience. It suppresses the speed
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