The ergonomic comfort saddle for fitness bikes and sporty touring bikes effectively relieves numbness and disomfort in the perineum and genital area. The dimensions and position of the relief channel are optimized with the help of many test riders by means of the latest pressure measurement technology. An extra large seating surface effectively reduces pressure peaks and optimally distributes the pressure on the sitting bones and pubic bones.Large-Area Pressure Distribution:┬áProvides optimal pressure distribution for sit and pelvic bones, the contoured surface area helps prevent saddle discomfort.Padding Construction:┬áOrthopedic padding provides enhanced support and optimal pressure distribution.Seating Surface:┬áThe especially wide seating surface is made for tilted to slightly upright seating positions ÔÇô the typical posture of a fitness rider.┬áPronounced Relief Channel:┬áRelief channel helps to provide increased protection for soft-tissue areas.┬áShell: Nylon CompositeRails: Light FeC SteelCover: MicrofibrePadding: Orthopaedic Comfort Foam with Gel PadsWeight: 370g (S/M), 390g (M/L)┬áSizeSmall/Medium: 9-11cm Sit bone widthMedium/Large: 11-13cm Sit bone width