Granvela MTB Mountain Bike Saddle Silicone Skidproof Bicycle Cycling Silica Gel Saddle Seat Cushion Pad Made of high quality silica gel with weatherproof artificial leather cover and high-strength metal rack. Memory foam ensures you soft and smooth comfort during long-term riding. Great for Long distance bike rides, and used for Mountain and Road Bike. Comfortable,breathable and wear-resistant and durable material with ergonomic and fashionable design Easy to install and use. Weight:0.43kg