My solution:
2 wheels can be detached quick so the tray folds small
The system has a 1 pin connection to the bike, it is ce certified to use on road
The bike has 5 different gears shiftet via grip
Upgrades to ebike:
Mirror, tachometer, sidestand
Bin front and rear, quickdetatch
Rear frame and dirtcatcher front also catcher
30 km/h 15 miles p h
1 hour with 1 batterie
Payed for e bike 450 euro 9 years ago at carrefour near monaco
The hanger was 190 euro at decatkon antibes france
Rest upgrades about 170 euro
