Frameset Sizes: 18" Frame: Alloy Hybrid Front Suspension: Alloy Rigid Fork Rear Suspension: N/A Wheels Wheels: Alloy 36H Double Wall Rims Tires: WANDA 700 X 35C Extra Front wheel & seat post with QR Drivetrain Shifters: N/A Crankset: Steel 40T, 170 mm steel crank BB Set: NECO Freewheel: 16T Pedals: FP 856 Front Derailleur: N/A Rear Derailleur: N/A Components Seat Post: 27.2 X 300 mm Handlebar: Steel 660 mm, 31.8 mm Stem: Alloy 28.6mm Headset: Steel 1-1/8" threadless Brakeset: Steel V brakes with Alloy levers