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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
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If you find your bike has started having electrical issues with the low-voltage parts
activate the WALK assist function shortly again
Made of high-quality AlMg3
SpeedBox 1.2 B.Tuning for Shimano (E8000, E7000, E6100, E5000) belt We're here to assist everyWhat 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