SpeedBox B.Tuning 3.0 For ALL 2014-2023 BOSCH MOTORS – Two Wheels Empire
SpeedBox tuning chip for e-bikes with Bosch mid motor - Package: BOX, Qty: 1 pcs
Tuning de-restricting a Bosch Gen 4 eBike VOLspeed chip - YouTube
Volspeed voor Bosch Active / Performance V4 - Fietsunie.nl
Brand New Speedbox 3.0 Tuning Chip Kit for Bosch eBikes - Fast UK Shipping 766214309420 | eBay
Tuning Chip E-Bike SPEEDBOX 3.0 Assembly: invisible at the drive motor displayed: actual values activation: WALK key / ↑ ↓ ↑ ↓ controls: display electric assistance - 99 km/h Max. Speed: adjustable
SpeedBox 3.0 Bosch Active Performance CX | NEW 2021 Version E-Bike Tuning Gen. 4 | eBay
SpeedBox tuning chip for e-bikes with Bosch mid motor - Package: BOX, Qty: 1 pcs
Tuning Chip E-Bike SPEEDBOX 1.3 B.TUNING 4 pin connector for 4 pin connector Assembly: invisible at the drive motor displayed: Actual values up to 23 km/h, then in app activation: light-button controls: