The new Ergon SM Pro Men saddle is specifically tailored to the features of the male anatomy and optimized for the requirements of mountain biking. With the assistance of the latest scientific studies and intensive prototyping Ergons interdisciplinary development teamconsisting of sports scientists, industrial designers, engineers and test ridershave come up with a new generation of pressure-relief mens saddles. The SM Men saddles effectively avoid discomfort and numbness for most applications in mountain bikingfor most types of mountain bike riders.Key Features:Shell: Nylon CompositeRails: TiNoxCover: MicrofibrePadding: Orthopaedic AirCell Foam with OrthoCell PadsWeight: 235g (S/M), 245g (M/L)Size:S/M 9-12cm Sit bone widthM/L 12-16cm Sit bone widthHighlights:Relief Inlays: Increased comfort due to OrthoCell®-Inlays in the seating area, which help distribute pressure better. Large-Area Pressure Distribution: Perfect pressure distribution in the area of the sit and pubic bone