The Bontrager Arvada Comp Bike Saddle is an affordable performance saddle for road & mountain bike use. The Arvada Comp uses Bontrager’s Posture 3 position which balances comfort & efficiency to give you a saddle perfect for all day rides. The Arvada adds comfort & reduces soft tissue pressure with a strategic cut-out in the saddle shell. This allows the softer finishing material to be more compliant, so you get the benefits of a cut-out saddle with the classic look & feel of a more traditional design. To make it affordable the Comp version of the Arvada uses steel rails rather than the more exotic materials found on the Elite & Pro versions. The Zone Density shell construction is strategically placed for highest comfort & performance while the Size Specific Curvature ensures each saddle is designed specific to its width. Features Performance Posture 3 for pelvic rotation with a balance of comfort & efficiency Channel Flex on bottom of shell for added compliance Zone Density shell construction is strategically placed for highest comfort & performance Size Specific Curvature ensures each saddle is designed specific to its width in Form Bio Dynamic products optimize your natural movement for sustained, higher performance