Saddle Selle Italia SPORTOURING ST 1 SUPERFLOW L (model 2025) - ergonomic road/touring bike saddle, large width, central cut-out

Selle Italia SPORTOURING ST 1 SUPERFLOW L (model 2025) is an ergonomic road and touring saddle with a large width and a central Superflow cut-out designed to reduce perineal pressure and improve ventilation on long rides. As the successor to the SPORTOURING GARDA GEL FLOW, this saddle targets endurance and touring cyclists who need a balance of comfort, support and blood-flow relief without compromising pedalling efficiency.

Advantages

The SPORTOURING ST 1 SUPERFLOW L combines a broad seating area with a pronounced central channel that decreases pressure on soft tissues and increases airflow. Its ergonomic shape supports longer time in the saddle while preserving efficient power transfer. Constructed with materials selected for durability and road use, it provides consistent performance across varying conditions and extended mileage.

Suitable for

• Endurance and long-distance road cycling
• Touring and bikepacking where comfort over hours is required
• Cyclists who prefer a wider saddle platform for greater sit bone support
• Riders seeking reduced perineal pressure through a central cut-out design

When it may not be suitable

Riders who prefer a very narrow, race-oriented saddle or those with a riding position that requires minimal saddle contact may find the large-width profile unsuitable. The central Superflow cut-out benefits many riders but may not match personal anatomical preferences; test fitting is recommended when possible.

Key specifications

• Type: road / touring ergonomic saddle
• Width: large platform designed for increased sit bone support
• Central feature: Superflow central cut-out for pressure relief and ventilation
• Design focus: endurance comfort and reduced perineal pressure
• Model year: 2025 successor to SPORTOURING GARDA GEL FLOW

How to use

Install the saddle following standard seatpost clamp instructions, ensuring correct fore-aft position and tilt to match your riding posture. Begin with small adjustments: level the saddle or set a slight nose-down tilt depending on personal comfort, then test on short rides and fine-tune saddle height and setback. The central Superflow channel is intended to reduce pressure in the perineal area—ensure your sit bone width aligns with the large platform for optimal support.

What to consider before purchase

• Confirm sit bone width and personal preference for a large-width saddle
• Consider riding position (more upright touring vs. aggressive road posture)
• Try a test fit if possible to assess the Superflow cut-out and overall shape
• Compatibility with your seatpost clamp and rail standards

Usage recommendations

For long rides, pair the saddle with properly fitted saddle height and fore-aft adjustment to maximise comfort and reduce numbness. Regularly reassess position after extended mileage and allow a break-in period for your body to adapt to the large-width profile and central cut-out.