ROCKBROS ACS 16 Inch Folding Bike 9 Speed 11-32T Cassette Disc Brake

Bike frame: ROCKBROS 16 inch Aluminum Alloy folding frame
Front fork: Aluminium alloy front fork
Handlebar: Aluminium alloy straight handle
Front vertical pole: Aluminium alloy folding riser
Cushion: ROCKBROS cushion
Seat pole: Aluminium alloy seat post
Shift handle: SRAM X5
Rear derailleur: SRAM X4
Freewheel: 9-speed 11-32T cassette
Brake: Wire-drawn mechanical disc brake
Chainring: Prowheel  Aluminium alloy crank 32x53T
Rim: Aluminium alloy double-layer rims 30mm height
Hub: Aluminium alloy bearing quick release hub
Spoke：14G Medium carbon steel with copper cap
Crank: Aluminum alloy
Tire: INNOV 16x1-3/8 Stab-proof F/V
Chain: 9-speed chain
Bike weight: about 11.19kg
Frame Size: 16inch
Tire width: 22mm
Rim height: 30mm
Handlebar height above ground: 90-102cm
Cushion height above ground: 75-94cm