Speedbox 1.2 for SHIMANO + E-TUBE PORT (E8000, E7000, E6100, E5000) FRAME PROTECTORS If you want to uninstall

If you want to uninstall the SpeedBox from your e-bike

You can purchase a crank puller from us

This cover is for 46mm long housings (measured without closure)

The data can also be shared with friends

It does not need batteries or external power supply

Speedbox 1.2 for SHIMANO + E-TUBE PORT (E8000, E7000, E6100, E5000) FRAME PROTECTORS If you want to uninstallUnlock the speed limit of your electric bike with a Shimano SpeedBox tuning dongle. Unleash the full speed of your ebike engine and ride it like a derestricted e bike should be! NOTE: Conventional tuning modules offer only limited functionality compared to todays e bike standards. They often rely on complex and unintuitive display button sequences for activating, deactivating, or adjusting speed limits. This makes operation cumbersome, especially