Ergon SR Men's Saddle 440 620 30

-Tailored to the features of male anatomy and optimized for the requirements of road cycling\n- Rearward positioned and anatomically adapted pressure relief channel prevents discomfort and numbness\n- SR Pro Carbon: Carbon composite shell with orthopedic AirCell foam with OrthoCell pads\n- SR Pro: Nylon composite shell with orthopedic AirCell foam with OrthoCell pads\n- SR Comp: Nylon composite shell with orthopedic comfort foam with OrthoCell pads\n- Integrated Topeak Quickclick saddle bag mount\n- Recommended sizing for sit bone width: S/M 9-12cm, M/L 12-16cm