THE PERFECT EVOLUTION OF COMFORT AND PERFORMANCE With 30 years of history, the Selle Italia Flite Boost Kit Carbonio Superflow Saddle continues the tradition of greatness with Superflow technology, carbon rails and a flat boost shape. Ready for the most demanding of riding conditions, this versatile saddle is kitted out with a Fibra-Tek cover construction for exceptional strength, durability and comfort on every ride. Whether you're into endurance cycling or mountain bike (MTB) adventure riding, this high-quality saddle's CarboKeramic (carbon) rails allow you to benefit from their superior strength to weight ratio, whatever your discipline. By using carbon, this model delivers fantastic stiffness and strength when climbing without adding any unnecessary weight to your ride when descending. Engineered for maximum performance, this version is also equipped with Selle Italia's renowned Superflow technology, which uses its large central cut-out area to relieve pressure around your sit bones. As a result, you'll enjoy going the extra distance with reduced fatigue and increased comfort.  TECHNOLOGIES: SUPERFLOW The SuperFlow technology drastically reduces all physical limitations caused by prolonged pressure in the perineal area CARBO KERAMIC RAIL Carbon rail with a ceramic coating to protect the seat post clamping area against point stress & scratches ø7x9 mm. CARBON RAIL +10MM +10 mm longer Carbon rail ø7x9 mm to ensure lightness, resistance and a wider range of regulation of the saddle. CARBON POWERED SHELL Shell made with carbon composite and high grade nylon polymer FIBRA-TEK Technical microfiber cover material that guarantees a strong and durable lifetime at a very low weight. WAVED Waved saddles are suggested for Static Riders or individuals who have a Posterior Pelvic Tilt. FEATURES: • Rail: Carbon +10mm Ø 7x9mm • Cover: Fibra-Tek • Shell: Carbon Powered • Shape: Flat • Size L 248 x 145mm / IDM Ref L3 • Weight: 165g • Colour: Black/Black