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)
Thermowelded Layer Construction combines multiple layers without overlaps for excellent ventilation and reduced weight
3 lightweight asymmetrical velcro straps reduce pressure on the foot
Integrated heel system ensures efficient heel retention
Weight: 270 grBe sure to check the right size for you. In doubt pick a size 1 larger than your avarage.