Easy to Install: You don't need any special tools or an expert to install Anyone can do it themselves in just 5 minutes The bicycle cushion adopts one-piece design, the overall shape is smooth, neat and beautiful Professional load: It is made of special alloy materials, which has good elasticity, effectively reduces shock, plays a buffer effect, and makes riding more comfortable After a professional load test, it can withstand a weight of about 100 kg Adjustable height: The suspension bicycle saddle can be adjusted to a suitable position to ensure a suitable height and make riding more comfortable Precise scale: There is a clear scale on the spring steel of the bicycle cushion, which can precisely adjust the position of the chuck according to your situation Widely Used: You can use it on road bike, mountain bike, kids bike, foldable bike, the bike can be installed on most bikes