1: LCD M5 instrument 1:5 power

2: Shimano external 7 speed transmission TX35 Shimano tower wheel Shimano fingered

3: double-punch aluminum alloy hydraulic front fork

4: sealing shaft

5: aluminum alloy crank wheel

6: Retro high lights

7: Jianda 20×4.0 snow tire

8:500W motor 500W sine wave controller

9: Front and rear disc brake

10: stainless steel variable speed chain

11:48V-12ah to 18ah lithium battery

12: Aluminum alloy thickened prince handlebar - export special with

13: Dual Hall 12 pillar booster