●High Carbon Steel frame Max Load 200KG: Conquer any off-road trail with ease with this steel-framed mountain bike with supersized all-terrain knobby tires ●26in 4.0 Fat Tires: strong grip, can ride freely in off-road, snow and ravines. ●Professional Transmission: Shimanos rear derailleur with 21 speeds, easier to climb while easy to change gears while riding ●Stable Disc Brake: Professional disc brake function to ride downhill, can brake freely and safely in racing ●Contains: 1 x Fat Tire Mens Mountain Bike, 1 x instruction manual, 1 x Installation tool. Gross weight: 22KG / 48.5lbs.