Width: 163 mm - Length: 279 mm, Weight 315g Padding: Polyurethane; Cover: SVT Velvet Touch; Body: Carbon reinforced nylon 12; Rail: AISI 304 stainless steel tube Ø 7.1 mm Gender: Man, Woman; Sit bones width: from 12.1 to 15.0 cm; Use: MTB, Road, Gravel / Cyclocross, Commuter / Fixed, Spinning; Type of bicycle: Traditional, E-Bike; Padding level: Thick This wider and more padded model completes the Well family - characterized by their oustanding ergonomic features - in order to ensure superior comfort when doing intense sport.