Since ‘97; Body Geometry has delivered on the promise to be one with your bike, through our promise for ergonomically designed and scientifically proven products that improve performance and comfort to unlock human potential. Every saddle we create starts with data, through pressure mapping, anatomical measurement, and real-world testing with pro athletes and everyday riders. Body Geometry shapes are engineered to support the body where it needs it and relieve it where it doesn’t. Use - Road, Gravel, & XC Racing and Riding.Body Geometry - Ergonomically Designed, Scientifically ProvenComfort is a Weapon - 34.1% less nose pressure, 28.8% less at sitbonesMirror Technology - 47,000 Struts of Adaptive SupportThe Shape of Power, Evolved - Improved position versatility due to wider nose and longer rails.Carbon reinforced nylon shell & Hollow titanium rails - 248g (143mm)