Geroni Magnum mountainbike This mountain bike is ideal for fast and efficient cycling over less rugged terrain, making it perfect for developing off-road skills. In addition, the mountain bike is light in weight, allowing you to accelerate and climb quickly on forest trails. The mountain bike has no less than 21 gears, enough to give you full play. Furthermore, the mountain bike is equipped with a V-brake, a stand at the back and double-walled aluminium rims. In short, this mountain bike is perfect for you, the whole year, in the open air to wear out and your condition and strength training General specifications: Colour: black, orange Gender: junior Material frame: Hi-Ten steel Material wheels: aluminium (double walled) Wheel size: 24 inch Frame size: 36 cm Saddle Geroni Fork Geroni Adjustable saddle: yes Adjustable handlebar: yes Tires: 24 x 2.10 Suspension type: front fork suspension Age: 8 to 10 years Weight: 13,2 kg Gear specifications: Number of gears: 21 (Microshift 3x7) Front derailleur: Q50d Rear derailleur: H35 Index 7S Crankset: 24 x 24 x 42T 152mm