Selle Italia Watt Kit Carbonio Superflow

The Selle Italia Watt Kit Carbonio Superflow is a premium triathlon saddle engineered for riders who demand maximum efficiency in the aero position without compromising comfort. Developed in collaboration with Ironman World Champion Patrick Lange, it is purpose-built for long-distance triathlon and time trial performance.

Designed with a distinctive aerodynamic profile and wider 50mm nose, the Watt saddle supports riders who spend extended periods on the front of the saddle, delivering improved stability and power transfer. The anti-slip cover ensures you remain planted during high-effort efforts, particularly in aggressive aero positions, while the Superflow central cut-out significantly reduces pressure on sensitive areas during prolonged rides.

The lightweight carbon rails and carbon-reinforced shell provide exceptional stiffness and durability, while also allowing extended adjustment range for precise bike fitting. Whether you’re racing Ironman or training for peak performance, this saddle is built to optimise comfort, efficiency, and control.

Key Features

• Triathlon-specific aerodynamic design for sustained aero riding
• Wider 50mm nose for improved comfort in forward positions
• Superflow cut-out reduces perineal pressure on long rides
• Anti-slip cover enhances stability and pedalling efficiency
• Carbon rails (7x9mm) for lightweight strength and extended adjustability
• Carbon composite shell for optimal stiffness-to-weight ratio
• Developed with elite triathlon input for real-world performance

Technical Specifications

• Dimensions: 133 x 255 mm
• Weight: Approx. 195–200 g
• Rail: Carbon Ø7x9 mm
• Nose Width: 50 mm
• Use: Triathlon / Time Trial
• Cover: Fibra-Tek microfiber
• Shell: Carbon composite + nylon polymer