The Selle Italia SLR Boost Kit Carbonio Superflow is a race-focused saddle engineered for cyclists who demand maximum performance, minimal weight, and superior comfort. Designed and manufactured in Italy, this saddle represents the pinnacle of Selle Italia’s racing heritage and innovation.

Featuring an ultra-light carbon rail (Kit Carbonio) construction, the saddle delivers exceptional stiffness and vibration control while keeping overall weight remarkably low—making it ideal for competitive road cycling, time trials, and high-intensity training. The short-nose “Boost” shape promotes an aggressive riding position, improving pedaling efficiency and stability during powerful efforts.

At its core, the Superflow central cut-out dramatically reduces pressure on sensitive areas, enhancing blood flow and long-distance comfort without compromising structural integrity. This ergonomic design makes the saddle suitable for extended rides, climbs, and race conditions where comfort and performance must coexist.

The saddle surface is crafted with Fibra-Tek microfibre, offering excellent durability, grip, and a refined feel that adapts naturally to rider movement. Combined with Neutral anatomy shaping, the SLR Boost Kit Carbonio Superflow provides a balanced fit for riders with average pelvic flexibility and dynamic riding styles.

Whether chasing personal bests or competing at elite level, the Selle Italia SLR Boost Kit Carbonio Superflow saddle delivers lightweight precision, aerodynamic positioning, and proven Italian craftsmanship—making it a trusted choice among professional and performance-driven cyclists worldwide.