Designed with a little extra padding & a wider surface area this carbon reinforced saddle excels during all-day races or long training rides. Patented Body Geometry design is lab tested to assure blood flow to sensitive arteries Lightweight & supportive PU foam w/ gel inserts for increased comfort on longer rides Stiff carbon reinforced shell for longevity & all-day riding efficiency Lightweight & super-durable hollow Cr-Mo rails Tough light & water resistant Micromatrix™ cover Level 3 padding: Extra padding for increased vibration dampening