DescriptionCycling is a great exercise that can help your family member maintain health and improve physical strength. Our foldable bicycle is a great growing companion for its sturdy foldable frame, reliable braking system, comfortable seat, and more, which can cultivate family member's athletic ability and physical fitness. With its companionship, family member can ride outdoors to breathe fresh air, get close to nature, and experience more fun and excitement.ApplicationIt is suitable for family member or adults 4.6 to 6.2 feet tall to ride on various roads, such as rugged roads, muddy roads, grasslands, mountain roads, sandy areas, wetlands, etc.SpecificationsMaterial: Carbon Steel, Rubber, Sponge, PC, Aluminium, Aluminum Alloy, PUSpecial Feature: Portable, FoldableSurface Treatment: Argon Arc Welding, Paint BakingBraking: Caliper Braking(Front), Holding Braking(Rear)Assembly Required: YesNumber of Items: 1Number of Speeds: 6Applicable Height: 1.4-1.9m/4.6-6.2ftMaximum Bearing Capacity: 90kg/198lbsWheel Size: 51cm/20in Seat Adjustment Height: 75-93cm/29.5-36.6inArmrest Adjustment Height: 97-113cm/38-44.4inArmrest Distance: 53cm/20.8inGross Weight: 15kg/33lbsNet Weight: 12.65kg/27.8lbsProduct Size: 146*113cm/57.4*44.4inFoldable Size(L*W*H): 80*58*35cm/31.5*22.8*13.7inPackage Size: 87*34*63cm/34.2*13.3*24.8inNotes1. Please carefully read the installation diagram and follow the steps to have a better experience.2. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.