551121: • Selle Italia's lightest short saddle
• ''Boost'' short nose improves thigh clearance, saddle fit and reduces weight
• SuperFlow technology drastically reduces pressure in the perineal area
• Carbon infused shell ensures low weight and durability
• Fibra-Tek cover, made from a strong, highly durable and lightweight technical microfiber material
• CarboKeramic rails, made from ceramic-coated carbon, offer low weight and superior clamping resistance
• Weight: S: 122g, L: 129g

551121-01:
   - Selle Italia, SLR Boost Kit Carbonio Superflow, Saddle, 248 x 145mm, Unisex, 129g
551121-02:
   - Selle Italia, SLR Boost Kit Carbonio Superflow, Saddle, 248 x 130mm, Unisex, 122g