This saddle is suitable for both male and female cyclists with sit bones measuring 12.1-15.0 cm and pants sizes L-XXL. It can be used for various types of biking such as MTB, Road, Gravel/Cyclocross, Commuter/Fixed, and Spinning, on traditional or E-Bikes. Available in thick padding and two weight options - 315g with AISI 304 rail and 260g with carbon rail. The padding is made of polyurethane and the cover is SVT Velvet Touch, while the body is made of carbon reinforced nylon and the rail options are AISI 304 stainless steel tube or unidirectional carbon fiber. Available in classic black or crisp white.