Speed: 2x12S
Frame:700C CARBON ROAD E-BIKE
Fork: CARBON FORK
Shifting lever: SHIMANO ST-R8170 ULTEGRA
F derailleur:SHIMANO FD-R8150, ULTEGRA
R deraileur: SHIMANO RD-R8150, ULTEGRA
Brake: SHIMANO BR-RX810 GRX,
Motor: Vinka S20 with 1/2*11/128*50/34T chainwheel sets
Wheels:FULCRUM CARBON WHEEL SETS
Tires: SCHWALBE 700C*30C
Saddle: FIZIK
Handlebar: CARBON
Stem: CARBON
Seatpost: CARBON
Battery: GX20MINI 21700 36V*10AH 360WH
Display: Vinka DC35 with Auto, IOT function