YIYIBYUS 26 inch Foldable Mountain Bike 21 Speed Folding Bicycles with High-Carbon Steel,Front Rear Disc Brakes Outroad MTB Bicycles for Adults Men Women - GDAE10

• 【DURABLE TO USE】High-quality high-carbon steel, synthetic leather, metal, sponge, rubber, and paint baking process make the product durable and solid, so it can better keep practical and beautiful.The solid material and stable streamlined triangle structure make this product bear the weight of about 330.69 lbs, so it makes the riding smooth and stable. 【ADJUSTABLE DESIGN】The seat height can be adjusted in the range of 3.1-3.7 inches, fully meeting your needs and allowing you to ride more comfortably. In addition, with a transmission located above the bicycle, you can easily adjust the speed (21 gears) to adapt to different road conditions and save energy. 【EASY TO STORE CARRY】It features a foldable design, and the folded size is around 38.6*13*35.4inch, so it can be easily placed at home, in the office, or in the trunk, and you can easily take it to any place. 【COMFORTABLE & SAFE】The anti-skid pedals and handles, straight crossbar that helps you control the direction, smooth chain, soft seat, low span, front and rear mechanical disc brakes that are faster and more reliable than traditional V-brake systems, fenders, thickened frame, reflector lights, and shock-absorbing front fork can not only bring you more comfortable experience but also effectively protect your safety. 【WIDE APPLICATION】This product is suitable for people with a height of 5.25-6.23ft, and can be used for entertainment or exercise, and is applicable to towns, work commuting, traveling in mountains, beaches, bicycle lanes, and various roads, such as tar road, snow road, gravel road, sand road.