POLINI HI-SPEED For E-bikes with BOSCH engines. HI-Speed is an electronic device designed for Bosch Active Line, Active Line Plus, Performance Line and Performance Line CX engines from 2022 for e-bikes, in order to increase active assistance from 25 km/h up to 50 km/h h taking full advantage of the performance that the engine can offer.

- Can be activated with a magnet
- Your display will show the actual speed but the km halved
- Polini HI-Speed is very easy to install and no need for settings as it regulates itself.
- assembly takes place in a few minutes and its housing uses the internal space of the engine cover, making it totally invisible.
- the device does not require a battery as it it is self-powered.
- it can be activated and deactivated via the display
- 100% Made in Italy
- Compatible with Kiox displays
- NOT compatible with Nyon displays

ATTENTION! READ CAREFULLY THE ASSEMBLY INSTRUCTIONS AND THE USER MANUAL THAT CAN BE DOWNLOADED USING THE ''DOWNLOAD PDF'' BUTTON IN THE BAR BELOW