You are viewing an New 20" mountain folding bike shimano 6S, also known as mountain bikes, are designed to provide maximum speed, power and efficiency. Though they are designed for competitive riding, all riders benefit from the light design and the emphasis on efficient transfer of power from the drive-train to the wheels on the road. Whether you speed around town or take long road trips, you benefit from the light design. Recommended for rider"s height 4"3"-6"4".Supporting rider"s max weight up to 250 lbs. Condition: Brand new Color:Black/blue--white/blue Please leave notes when making the payment about COLOR. We will randomly dispatch if you don"t notify the color you prefer in the order. Bike weight: 13.6kg/29pounds Recommended height: 4"3"-6"4" . Recommended weight: up to 250 lbs Assembly required, easy to assemble Packing: SKD 90% factory assembled. SPECIFICATIONS: Frame: 20" Steel Patent Folding Frame Fork: 20" Steel Components: Handlebar: bend handlebar Handlebar ￠25.4mm Aluminum . Stem :Patent folding Seat post ￠31.8mm Aluminum. Transmission: Crank: 48T double chaincover Brakeset: Aluminum V-brake Drivetrain: Shimano 6S Wheels: Tires: 20"*1.75 Rim: Aluminum rim package include: 1 bicycle manual 1 hander bar bell