Gaerne Carbon G.STL Iridium

The Gaerne Carbon G.STL Iridium are elite-level road cycling shoes, engineered for maximum performance, comfort, and power transfer. Featuring a one-piece microfiber upper with laser perforations, a Full Carbon EPS 12.0 sole, and dual BOA® Li2 dials, they deliver precision fit and race-ready stiffness.

The INFIT closure system with six adjustment zones, anatomic heel cup, and transpirant insole ensure stability, breathability, and control. Strategically placed vents and internal channels create an optimal microclimate for long rides.

✅ Technical Features

• Upper: One-piece microfiber with laser perforations
• Closure: INFIT System with 6 zones + dual BOA® Li2 dials
• Tongue: FIT Tongue 1.0 with variable thickness and cushion
• Heel: ANATOMIC Heel Cup 1.0 with anti-slip lining
• Insole: EPS Transpirant with anatomical support
• Outsole: EPS Full Carbon 12.0 – stiffness index 12/12
• Ventilation: 4 vents + internal airflow channels
• Weight: ~274g (half pair, size 43)
• Cleat adjustment: 9mm range + alignment scale
• Color: Iridium
• Made in: Italy