1. three folds: easy to pack, into and out of the elevator
2. shock absorption after exercise: Long Travel Comfort, effective collision relief in the Middle
3. Built-in Removable Lithium Battery: Smart built-in, anti-theft battery, continuous integration
4. lightweight aluminum frame: 150,000 severe vibration test, load-bearing safety
5. 80Km long range (Wiped Mode)
6. 6-speed transmission is manufactured by Shimano
7. a body made of aluminum alloy that together with its 20-inch wheels does not exceed 21.6 kg in weight
Brian Harvey (verified owner) –