1. 28 inch mountain electric bike
2. Motor: 250W-750W high speed brushless motor
3. 48V 13AH lithium battery (both Chinese cells and Samsung cells are available)
4. Brake system: disc brake for both
5. Brake levers: Tektro
6. Digital dispaly (LED display available)
7. aluminum alloy handle bar and stem( adjustable)
8. Max speed 35km/h
9. 45-75km per charging, also depends on using conditions
10. Max loading 120KGS
11. Loading quantity 166pcs/40HQ
12. Mudguard: Yes
13. Driving mode: throttle and PAS
https://www.hangpaiebike.com/electric-vehicle/electric-bike/mountain-electric-bike.html