running Shoes Sidi Genius 7 for road incorporating a new design and technological improvements regarding the popular Genius 5 and that make this model a great choice for all audiences.;Features;- Microfibre Microtech;This material is resistant, stable, lightweight, waterproof and eco-compatible, has been subjected to treatment "Water-Tech". These properties pose low environmental impact and less harmful emissions in the air and in the workplace. In addition, the use of water-based products and not solvent-is beneficial not only for the environment but also for the end user.;- Locking system Soft Instep 2 Closure System;it Is a strap located on the neck of the foot, with a soft and anatomical coupled with a soft material for extra comfort.;Evenly distributes the pressure on the instep, and is adjusted by both parties to obtain a correct position and perfectly centered, whatever the morphology of the foot. The system eliminates the need to use a spacer. Soft Instep is replaceable.;- Buckle Caliper;micrometric Closure and patented that is regulated by lifting the buckle central. To complete the release total must lift the buckles at the same time, or press the center button to loosen slightly one tooth at a time, it is also adjustable in the race.;- High Security Velcro;Velcro Strips for high security with a teeth of plastic material integrated, which is engaged when the strip is closed. This feature makes the closure more secure and the strip is completely set.;- Heel Sidi Heel Cup;The reinforced heel keeps the foot in position and avoids the shoe being deformed due to extreme use or prolonged pressure.;- Heel replaceable;The cycling shoes Sidi are equipped with heel on polyurethane replaceable.;- Outsole Millennium 5;The sole Millennium 5 is composed of a thermoplastic material reinforced with carbon fiber. The material used does not absorb water and does not lose its rigidity in warm conditions or wet and even with the passage of time. The result is a durable, more rigid and stable with respect to the previous model Millennium 3.;Millennium 5 includes a taco replaceable and a graduated scale of alignment printed on the sole, which allows adjustment of 10 mm forward and reverse as well as a perfect positioning of the cleat Look.