GMSLuu 26 Inch Folding Mountain Bike, 21 Speed Full Suspension High-Carbon Steel MTB Foldable Bicycle, Dual Disc Brake Non-Slip Folding Bikes, Mountain Bicycle for Adults/Men/Women - HUMuu, 1TFK2NN800-1

• 【High Quality & Safety】 This mountain bike made of thickened high carbon steel material, which has strong corrosion resistance and load-bearing capacity, making it very stable to ride and not easy to damage. Designed with double disc brakes, which can make the brakes more sensitive and smooth, allowing you to enjoy riding a safe ride. 【21-Speed Bike & Precise Shifting】 Its main wheel has 3 discs and the driven wheel has 7 discs, you can choose to hang on different discs of the main and driven wheels to get 21 different speeds to facilitate your ride. The precision shifting front and rear chainstay that gives you precise shifting for different terrain. This 21-speed mountain bike can gives you a smooth shifting experience. 【Strong Load-bearing Capacity & Shock-Absorbing】 The triangular frame design and thickened tube type make it have a good weight-bearing capacity of 120kg/ 265lbs. Besides, the shock-absorbing frame and U-shaped shock-absorbing fork give it a stronger damping effect, which can effectively relieve the pressure on your hands and shoulders caused by intense riding. 【Foldable Design & Eco-friendly】 When folded, its size is only 37.4x13.77x39.37inch, you can fold it up and put it in the garage, trunk, etc. to save space when you are not using it. Traveling by bike does not require fuel or gasoline and does not produce harmful gases during the ride, making it an environmentally friendly way to travel. 【Comfortable Riding & Adjustable Saddle】 This MTB bike has an ergonomically designed saddle and handlebars, the comfortable saddle with foam will keep you feeling comfortable even after long hours of use. The saddle can be adjusted between 80-95cm/ 31.5-37.4in, so you can adjust the height according to your comfort.