Thank you for viewing our products. Instant purchase is welcome. Thank you. [Excellent Stability] With a 20CM diameter and large wheels, it is difficult to tip over and rotates smoothly. You can ride without stress, without tripping over small steps on the road (sidewalk). Equipped with front and rear wheel suspension, it absorbs shocks firmly. Increased stability! [Foldable] It can be folded, making it easy to carry and bring onto trains and buses. It also comes with a sling belt, making it convenient to fold and carry over your shoulder. You don't have to worry about bicycle parking, and it is recommended for commuting, shopping, and parent-child activities. [4-Step Adjustment] The height can be adjusted in 4 steps: 80cm/90cm/95cm/100cm. Suitable for adults and children. [Improved Safety] To ensure safety, it has two brakes, equipped with a handbrake and a footbrake. Please rest assured. [Points] This product comes with a 3-month repair warranty and PL insurance! If you have any problems, please feel free to contact us.