PENDIX E-bike Conversions
This is a super high quality 250W fully UK legal crank drive electric bike conversion kit from Germany with a top speed of 25 KPH.
The motor is totally waterproof and is attached to the crank and sits on the left side of the bike frame on the opposite side of the chainwheel and the left hand crank arm is attached to it. This system is totally universal as long as the crank has a BSA 68/73mm standard threaded bottom bracket and will fit all sorts of bikes.
The battery is housed in what looks like a bottle that is attached to the frame where a water bottle would go and has a power metre light built into the top, which shows how much battery is left by changing colour. This kit also has the most minimal of wiring so unlike some kits that look like a dogs dinner, this looks really tidy installed.