This fast, rigid racer was worn by Cadel Evans during his successful win at the 2011 Tour de France. The Diadora Jet Racer's thin, ultra light, 100% carbon sole provides superb rigidity to transmit your power into forward momentum. The sole's patented NET Breathing System™ employs a combination of synthetic fiber mesh and waterproof membrane to create maximum ventilation. This special sole lets heat and moisture escape while preventing mud and other external elements from entering. A deep, pre-molded heel cup ensures no-slop, no-slip heel containment, while a micrometric buckle and fully adjustable strap system dial-in the fit for all-day riding comfort. Breathable, removable insole provides excellent arch support, ventilation and moisture management to keep your feet happy. 295g.