Experience unmatched performance with the Shimano RC7 (RC703) Road Shoes, now upgraded to 'Ultegra' level. This best-selling model features advanced S-PHYRE technology, providing superior fit, breathability, and power transfer for the most discerning cyclists.Key Features and Benefits:S-Phyre Technology Integration: Offers a superior fit and enhanced comfort, directly resulting in optimal performance efficiency for competitive cycling.New Synthetic Upper Blend: Achieves a lighter weight and increased breathability, ensuring your feet stay cool and comfortable during intense rides.Surround Wrapping Upper Structure: Originally designed for pro-level S-PHYRE shoes, this feature reduces material overlap, eliminates hotspots, and delivers a glove-like fit, enhancing overall foot stability and comfort.Precision Engineered Perforations: Align perfectly with foot contours to improve fit and comfort, helping maintain focus and performance during long races or training sessions.Carbon Composite