Tuning Chip E-Bike SPEEDBOX 2.0 B.TUNING Bluetooth for display: COBI/ INTUVIA/ KIOX/ NYON/ PURION invisible at the drive motor displayed: actual values activation: WALK Taste / + - + - / WALK +/
New 2022 Bosch Performance Line CX Smart System motor in review | E-MOUNTAINBIKE Magazine
Amazon.com: SPEEDBOX 3.0 Bosch Tuning kit Suitable for All 2014-2022 Bosch Motors, ebike Bosch, ebike Tuning Speed Unlock