![Amazon.com : SPEEDBOX 3.0 for Bosch / eBike Tuning, also for Bosch engines of the 4th Generation / Smart tuning chip of the 3rd Generation incl. 1 crank puller : Sports & Outdoors Amazon.com : SPEEDBOX 3.0 for Bosch / eBike Tuning, also for Bosch engines of the 4th Generation / Smart tuning chip of the 3rd Generation incl. 1 crank puller : Sports & Outdoors](https://m.media-amazon.com/images/I/81DR4oKQ+zL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : SPEEDBOX 3.0 for Bosch / eBike Tuning, also for Bosch engines of the 4th Generation / Smart tuning chip of the 3rd Generation incl. 1 crank puller : Sports & Outdoors
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 +/
![Amazon.com : SPEEDBOX 3.0 for Bosch / eBike Tuning, also for Bosch engines of the 4th Generation / Smart tuning chip of the 3rd Generation incl. 1 crank puller : Sports & Outdoors Amazon.com : SPEEDBOX 3.0 for Bosch / eBike Tuning, also for Bosch engines of the 4th Generation / Smart tuning chip of the 3rd Generation incl. 1 crank puller : Sports & Outdoors](https://m.media-amazon.com/images/I/71MgXF6HpGL._AC_UF1000,1000_QL80_.jpg)