Applicable models Bicycle saddle compatible with Giant TCR Pro, Advanced, and SL. Please verify compatibility with your bike model before . Material and comfort Saddle filled with quality sponge for softness, comfort, and elasticity. Low elasticity and ductility provide better shock absorption on bumpy roads, reducing impact on the body. Ergonomic design Ergonomically shaped to absorb shocks and vibrations for a smoother ride. Narrow at the front to facilitate leg movement and wide at the back to support sit bones, helping you ride with less fatigue. Easy installation Includes mounting tools, a water and dustresistant cover, a universal seat adapter, and two reflective arms. Attaches to your bike quickly, typically in about 1 minute. Features a specially added warning stripe to improve safety during night riding. Use scenarios Daily commuting on urban roads with rough patches, providing more comfort on longer rides. Road cycling or weekend rides on mixed surfaces, helping reduce fatigue during extended sessions. Night rides or earlymorning rides, with enhanced visibility thanks to the reflective arms and warning stripe.