Reviews over the

Bosch eBike SmartphoneGrip

A cheap smartphone holder also works and allows the phone to be placed upright. The originally fitted plastic support of display holder actually turns out to be too floppy for this extension. The micro-USB port has a different shape that makes a normal micro-USB plug too loose. The (too) expensive Bosch cable would then be the solution. The charge of a good smartphone battery will usually last longer than the charge of the bike battery, keeping the phone battery topped up is therefore unnecessary.

Pros & Cons