Revolutions always start with small gestures. Sportourer is aware of this, so it pays attention to the needs of those who ride and the needs of Nature, using sustainability to drive business growth and to reduce the environmental impact of its activities and its products. Biox, the first material obtained from castor oil, a natural renewable resource. Castor beans grow in semi-arid or desert areas requiring little water and having low environmental impact. The use of renewable resource materials require less processing thereby reducing the amount of energy used during production and reducing CO2 emissions. ZOO Gel for "active cyclists" who use their bike during the week for longer distances. The saddle is light with a foam cushion for high performance and an innovative suspension system for endurance riding, in total comfort. Material: Synthetic Leather. Weight: 370g. Size: W 160 x L 276mm. Rail: 9mm Chromoly. 100% Waterproof. Elasticity & Softness.