Speedbox Ebike Speed Limit removal Chip for Shimano 1.3B
Tuning the e-bike! These are the risks and penalties!
bikespeed - tuning for your pedelec or e-bike
E Bike Chiptuning - bikespeed
Tuning Chip E-Bike SPEEDBOX 1.0 2022 (Gen4Smart System) for display: KIOX 300 Assembly: invisible at the drive motor displayed: Actual values on the last two digits of the display activation: WALK key / + - + -