| Derailleur |
Shimano 9 vitesses ASLM20109RC |
Shimano 9 vitesses CUES ASLU40009RC |
Smooth gear change |
| Charger |
52V 2A |
52V 3A (5-7 hours charging） |
Faster charging |
| Turn signal light |
None |
Yes |
Clearer signals for safe rides |
| Bicycle frame |
4-link structure rear suspension system |
Improved 4-link structure rear suspension system |
Optimized steering control with road bump minimization |
| Brake |
Logan HD-E500 2 Piston Hydraulic Disc Brake |
Tektro HD-E3940 4 Piston Hydraulic Disc Brake |
Increased braking force & Better heat dissipation |
| Headlights |
250 lumens |
560-1000 Max Lumen |
Improve visibility |