[Good quality] The sturdy body, the mountain bike body and glorious welding expertise make it a rugged cruising bicycle. [Unique tires]All-terrain wide-knob mountain tires are positioned on light-weight, sturdy alloy wheels for added stability. [Enjoy the ride] Stunt bike, very appropriate can be used on roads, trails, cities, seashores or snow. [The best choice for cyclists] Appropriate for riders of various heights, simply conquer any cross-country trails. The entrance and rear double disc brakes completely improve the rider’s security and controllability. [All Light Weight High Carbon Steel] Body, Handlebar, Stem, Seat publish, Kickstand, Entrance & rear hub, Crank set, double disc brake, entrance shock absorber with a light-weight body.