Large size sports bicycle with mountain tires, 26-inch rims, 21-speed gears, and highest quality. Special Specifications: 2-speed gears with a distinctive and fast electronic shifter (21 speeds (7 rear speeds and 3 front speeds)) 2-front and rear brakes (disc brakes (front and rear rotors) on the rim) Hard, pneumatic, durable, and smooth-moving mountain tires Central suspension (shock absorber) to withstand potholes, bumps, and rough roads Distinctive and slim sports seat (comfortable to sit on and adjustable) Side stand to stabilize the bicycle and protect it from falling Pedals made of aluminum alloy High-quality manufacturing materials Bicycles can withstand a weight of up to 120 kg Very durable nickel rim, size 26, unbreakable. Price 450 Negotiable