The brooks flyer saddle is the classic sprung model for long distance and atb use b17 shaped top with sprung suspension the undoubted supremacy of brooks saddles is largely due to their irreproachable quality in every detail the leather used is absolutely the best obtainable great retention of shape and improvement after the break in period make the saddles shape truly yours the hide provides natural ventilation keeping you cool and comfortable even on the warmest and longest rides black s