Speed：1x10S
Frame：700C CARBON COMMUTER E-BIKE
Fork： CARBON FORK
Shifting lever： SHIMANO SL-M4100-R, DEORE
R deraileur： SHIMANO RD-M5120, DEORE
Brake： TEKTRO HYDRAULIC DISC BRAKE 160/140
Motor: Vinka S20 with 1/2*11/128*44T chainwheel sets
Wheels：STARS RIM WITH JOYTECH HUB
Tires： SCHWALBE 700C*40C
Saddle： FIZIK
Handlebar： CARBON
Stem： CARBON
Seatpost： CARBON
Battery: GX20MINI 21700 36V*10AH 360WH
Display: Vinka DC35
Other: w/mudguard and carrier