SpeedBox Tuning - We would like to introduce our flagship SpeedBox 3.0 B.Tuning for all types of Bosch motors including the newest 4th generation. ✓ This chip will connect your e-bike to

SpeedBox tuning chip for e-bikes with Bosch mid motor - Package: BOX, Qty: 1 pcs

Speed Box 3.0 Bosch B.Tuning– Advanced ebike Tuning and Theft Protection for Bosch Motor (2017-2020) : Everything Else

SpeedBox tuning chip for e-bikes with Bosch mid motor - Package: BOX, Qty: 1 pcs

SpeedBox B.Tuning 3.0 For all 2014-2023 Bosch Motors – Two Wheels Empire

SpeedBox 3.0 Tuning KitCompatible with all Bosch 2014 - 2022 motors! , Works with the latest Bosch update.Won't work with the new Bosch Smart System

SpeedBox 3.0 eBike Tuning kit for all Bosch 2014 - 2023 Motors

Speed Box 3.0 Bosch B.Tuning– Advanced ebike Tuning and Theft Protection for Bosch Motor (2017-2020) : Everything Else

Speedbox 3.0 B.Tuning for BOSCH 2017-21- Anti-Theft Tuning

SpeedBox Tuning Chips for e-bikes

EBIKE TUNING FOR BOSCH SPEED BOX 3.0 vs. Volspeed V4

SpeedBox 3.0 eBike Tuning kit for all Bosch 2014 - 2023 Motors – Two Wheels Empire

EBIKE TUNING FOR BOSCH SPEED BOX 3.0 vs. Volspeed V4