The lightweight alloy frame combined with the 250w rear hub drive electric motor, you'll be able to get to point A to B with ease. Simply fold or unfold in a matter of seconds for your convenience. Technical Specifications Frame: Alloy Folding Frame Fork: Steel Forks Handlebars: Alloy Flat Bar (540mm) Derailleur: Shimano Tourney RD-TY300D 7-Speed Rear Derailleur Chainwheel & Crankset: 1/2" x 3/32"x 52T Chainwheel with 170L Alloy Cranks Brake Lever: Alloy Brake Levers Front Brake: Tektro Alloy V-Brakes Rear Brakes: Tektro Alloy V-Brakes Shift Lever: Shimano Tourney 7-Speed RevoShifters Freewheel: Shimano AMFTZ5007428 7Speed 14-28T Freewheel Saddle: Comfortable padded saddle Saddle Clamp: Promax Alloy Seat Post Clamp Grip: Comfortable Rubber Grips Chain: 1/2" * 3/32" * 114L Steel Stem: Alloy Folding Stem Bell: Alloy & Plastic Bell Tyres: 20" x 2.125 Black Tyre Rims: 20" x 1.5 x 13G x 36H Alloy Rims Electrical Components Motor: 250W DC Brushless 36V Display: LCD Display Panel Battery: 36V 10.4AH Li-ion Battery (2600mhA) Distance: Distance on Charge, Up to 75Kms. (Depends on style of riding, terrain, weight carried, level of assist and other variables) Charger Information: 42v, 2A DC Charger (AU Plug) Functions: Max 25km/h PAS, 6km/h Assist Model, 1-5 Levels of Assistance