Bosch Gen2 & Gen3

EBT Unlock Key – 1 License for Bosch Gen1–Gen4 (except HMI and Smart System) No chip, no app. Just your browser & USB. Works with Bosch Gen1–Gen4. Unlock the full potential of your Bosch e-bike with the EBT Unlock Key...

EBT Unlock Key – 2 Licenses for Bosch Gen1–Gen4 (except HMI and Smart System) Unlock two e-bikes – full power, browser-based, no installation required This bundle includes two separate EBT Unlock Keys, allowing you to unlock the 25 km/h speed limit...

EBT Unlock Key – 4 Licenses for Bosch Gen1–Gen4 (except HMI and Smart System) Unlock four Bosch e-bikes – the smart choice for families, workshops, and e-bike enthusiasts This bundle includes four individual EBT Unlock Keys for unlocking up to...

MBIQ-P plug-in solution for Bosch e-bikes This is a microcontroller-based tuning tool in the form of a practical plug-in solution. The MBIQ-P removes the 25 km/h speed limit of Bosch e-bike mid-mounted motors completely. This allows the Bosch drive to...

MBIQ-S Tuning Sensor for Bosch E-Bikes Here we have a simple but efficient tuning tool for e-bikes with Bosch mid-mounted motors. The MBIQ-S is a microcontroller-based sensor solution that completely removes the speed limit of Bosch drives. There are no...

RedPed 3 for Bosch (Gen2, Gen3 & Gen4) Please note: Since April 2025, we only offer software-based tuning solutions such as the EBT Unlock Key for Bosch Gen1-Gen4 e-bikes on ebiketuning.com anymore. Customers from the EU can still purchase hardware-based tuning...

sIMPLEk Pro for Bosch The sIMPLEk tuning tool for e-bikes with Bosch drives in the low-priced module version. After installing the sIMPLEk module, the factory-integrated speed limit is completely removed, so that you can finally exploit the full potential of...

sIMPLEk Pro for Bosch - Nano Edition The sIMPLEk Pro tuning module not only removes the 25 km/h speed limit of Bosch e-bikes, you can even set the desired maximum speed individually via the menu. This allows you to optimally...

SpeedBox 3.0 for Bosch 2020 (Gen2 / Gen3 / Gen4) Please note: Since April 2025, we only offer software-based tuning solutions such as the EBT Unlock Key for Bosch Gen1-Gen4 e-bikes here on ebiketuning.com. But you can still purchase hardware-based tuning...

SpeedBox 3.0 for Bosch 2020 (Gen2 / Gen3 / Gen4) with crank puller Tip: If you install the SpeedBox 3.0 in a brand new Bosch e-bike, you must ride the bike for at least 10 km before switching on the...

VOLspeed V4 for Bosch Gen2, Gen3 & Gen4 Important hint: We only offer software-based tuning solutions such as the EBT Unlock Key for Bosch Gen1-Gen4 e-bikes here at ebiketuning.com anymore. However, you can still purchase hardware-based tuning modules such as...

Badass Box 4 for Bosch e-bikes (Gen1, Gen2, Gen3, Gen4 & Smart System) The Badass Box 4 is only compatible with the Bosch sensor shown above, which is located on the chain stay. The latest and best badass box for...

Badass Box 4 for Bosch Slim Set Important: You only need this set if the Bosch Slim Sensor is attached to the chainstay with the original adapter (first picture), or has been integrated into the dropout of your e-bike (second...

sIMPLEk Stick Pro for Bosch If you simply want to remove the annoying 25 km/h speed limit of your Bosch e-bike, the affordable sIMPLEk Stick Pro is an absolutely recommendable option. This tuning dongle completely removes the speed limit so...

SpeedBox 3.0 B.Tuning for Bosch The SpeedBox 3.0 doesn't just lift the 25 km/h speed limit of Bosch e-bikes - you even have the option of setting the maximum speed to an individual value. This tuning chip is not only...

SpeedBox 3.0 B.Tuning for Bosch with crank puller The SpeedBox 3.0 doesn't just lift the 25 km/h speed limit of Bosch e-bikes - you even have the option of setting the maximum speed to an individual value. This tuning chip...