Selle italia x lr kit carbonio superflow saddlethe x lr kit carbonio superflow saddle adopts some of selle italias best technologies and with its purpose built structure, it offers the ultimate offroad platform. It features a downwards pointing tip for greater freedom of movement as youre finding your power sweet spot. Also, there's a large central cut out, soft nose section and a a slightly firmer rear section. This means this saddle offers the ideal balance of pressure relief, lasting comfort and efficient support.mountain bike saddle with carbon fibre railsthe comfort and support features of the x lr kit carbonio saddle arent its only plus points. Its also constructed with selle italias ldquocarbo ceramicrdquo rails, which keep the weight low, prevent stress points and optimize power output. Also, to further increase the comfort level, this saddle boasts shock absorbing elastomers to soak up trail feedback.features  material fibra tek  padding double density foam  shell nylon 12 and carbon fibre composite  rails carbo keramic, 7x9mm  dimensions size s3 125 x 264mm l3 140 x 268mm  weight s3 130g l3 140gtechnologies  fibra tek technical microfibre cover material that guarantees a strong and durable lifetime at a very low weight.  carbo keramic rails carbon rail with a ceramic coating to protect the seat post clamping area against point stress scratches.  double density padding double padding with a variable density which ensures lasting comfort in all riding positions.  shock absorber absorption system between the shell and the rail that highly reduces road shocks and vibrations.    superflow the superflow technology drastically reduces all physical limitations caused by prolonged pressure in the perineal area, especially for long distances. It allows an optimal and so comfortable riding positioning.  reinforced edges reinforced edges are used to protect the side of the saddle cover against impacts.buy selle italia components from chain reaction cycles, the world's largest online bike store.