KOSDA FOLDING BIKES
KOSDA FOLDING BIKES
Frame: 20 "carbon steel folding frame
Front fork: 20 "carbon steel front fork
Driver: Aluminum alloy
Riser: carbon steel folded riser
Variable speed handle: 6 speed positioning
Rear transmission: 6 speed quick positioning
Flywheel: 6 speed positioning
Tooth disc: 46T*170L iron double chain cover
Central axis: 3P scattered beads
Wheel rim: aluminum alloy double layer CNC
Flower drum: 28H variableflower drumed BBB1
Tyres: 20 "*2. 125 rubber
Brake handle: half aluminum 2.5 finger color
Brake: V brake
Foot: Folded Foot
Seat tube: 31.8 iron
Carton size: 84*32*64cm
Net weight: 15KG gross weight 17KG
Frame:20"Aluminum folding frame
Fork:20" Aluminum
Handlebar:Aluminum
Stem:Aluminum folding
Shift lever:L-twoo 8 speed
Derailleur:ltwoo 8speed
Free-wheel:cassette 8speed
Chainwheel:53T*170L Aluminum CNC
B.B parts:Cartridge bottom bracket
Rim:20" aluminum double
Hub:Aluminum hub sealed bearing
Tire: 20"*1.5 rubber Black
Brake lever:Aluminum 2.5 finger
Brake: Disc-brake
Pedal:Aluminum sealed bearing
Seat post:Aluminum CNC
Meas:85*32*64cm
Net weight: 12KG, gross weight 15KG