A saddle for the fitness crowd that is sporty yet comfortable. Excellent for commuting & weekend charity rides. Patented Body Geometry design is lab tested to assure blood flow to sensitive arteries Performance tuned PP base provides all day support & comfort Lightweight & supportive PU foam for increased comfort over longer rides Light & super durable hollow Cr-Mo rails Tough light & water resistant Micromatrix™ cover Sizes available 143mm & 155mm