NRG Air Carbon Reinforced sole with a stiffness index of 8.0 and 5 vents for perfect airflow
SPD pedal compatible (cleat plate not included)
Ultra-snug fitting upper with BioMap Aero Overlap construction and micro perforations reduces aerodynamic drag
SLW2 dial: the only one with step-by-step and full release in a single button
Integrated heel system containing directional fibre prevents any slipping
Weight: 270 grBe sure to check the right size for you. In doubt pick a size 1 larger than your avarage.