Product Description
The technical specifications :
frame Aluminium,6061
front fork Aluminium,6061
motor 48V,500W, Bafang,RM G06.500.D
display LCD, 5 assistant model
battery 48V,8.7Ah,samsung, Greenway,Li-Poly(NMC)
frame size 20"
head set NECO,H128,geared,CR-MO
stem Alloy
handle bar Alloy
grip Velo
derailleur level SHIMANO 7 speed,SL-TX50-7R
derailleur SHIMANO 7 speed,RD-TY300D
crank set Alloy, WHEEL TOP,PRO-552PP-1,52T*170MM
B.B set NECO
Multiple Freewheel SHIMANO 7 speed freewheel,AMFTZ217428T
chain KMC,Z51NP,1/2*3/32
pedal WELLGO,foldable, plastic
rim Alloy, double wall, 20"*4.0
front hub Alloy
rear hub Alloy
tire KENDA, 20"*4.0,K1188,
seat post Alloy,φ31.8*550MM
saddle optional
brake Mechanical adjustable disc brake,DSK-310L/R
Rack Al alloy
Mudguard optional
input voltage(V) AC110V--240V,47-63Hz
charge time (H) 6h
max speed(KM/H) 25km/h,USA:32km/h