A versatile saddle specially designed for men Built in flexi-rail support reduces vibration transmitted through the rails for the ultimate smooth ride 1020 high-tensile steel rails are durable & offer great strength to weight ratio Multi-density foam padding for cushioned comfort & effective shock absorption Vacuum bonded cover uses a special process which bonds the cover material to the base of the saddle without the use of staples or glue, giving a seamless finish & maximum durability