CRANSTON S9 Aluminum Alloy Frame 16 Inch 9 Speed Tri-fold Bicycle S /Y BAR Light Weight Foldable Bicycle Mini Folding Bike color:Gray Y Bar Safe driving: When using bike

Safe driving: When using bike

HUb:DT350 240 180 hub black

used to collect used oil or empty the brake handle

Name: HB12/PA24 flat spoke

only suitable for Brompton folding bicycle modification outside 7-speed

CRANSTON S9 Aluminum Alloy Frame 16 Inch 9 Speed Tri-fold Bicycle S /Y BAR Light Weight Foldable Bicycle Mini Folding Bike color:Gray Y Bar Safe driving: When using bikeBrand Name : YTYIN Origin : Mainland China Type : Folding Bicycle Wheel Size : 22" Frame Material : Aluminum Alloy Fork Material : Steel Applicable People : Unisex Braking System : V Brake Disc Brake Rim Material : Aluminum Alloy Hign concerned Chemical : None Bike Suspension Types : Bidirectional HUB : front 2 and rear 6 bearing Specification Fork Material aluminum alloy Gears 9 SPEED Wheel Size 16" Frame Material aluminum alloy Braking System Double