Frame7000series aluminiumDrive trainKevlar greaseless belt drive(up to 50,000miles)Drive wheelsinjection molded 16"(41cm)Brakefront & rear disc brakeSpeedSingle speed (56 gear inch)Folded sizeStandard: 45"*20"*9"(114*51*23cm)Luggage rack5kgs(11lbs)Net weight10kgs(22lbs)Weight limit110kgs(250lbs)Height Limit5'4"-6'4:(163-193cm)Container378pcs/40'HQ 180pcs/20'FT