Sidi Ergo 4 Carbon Composite Road Shoes
Combining a stiff carbon composite sole for performance and the newest version of the Sidi Fit System for comfort.
The Side Ergo 4 shoe is one of the most popular Sidi models, now in its fourth generation. Fit goes beyond just the standard closure system. To achieve their legendary standards, you also get Sidi's Adjustable Heel Security System. With this, a small allen key allows you to dial in the hold around the heel to eliminate heel slip and rub, highly useful for cyclists.