Xiaomi had a lot of publicity re their new ebike recently, this is the non carbon fibre version, 786.47 gbp.
Key specs
http://www.cnet.com/products/xiaomi-mi-qicycle/
Key specs
- Shimano three-speed internal gear hub
- 14.5 kg (32 pounds)
- 16-inch wheels
- Electric motor with up to 20 kph speed
- 5,800 mAh, 36V battery with 45 km range
- Bluetooth enabled
http://www.cnet.com/products/xiaomi-mi-qicycle/