NRG Air Carbon Reinforced sole with a stiffness indexof 8.0 and 5 vents for perfect airflow
SPD pedal compatible (cleat plate not included)
The upper's seamless unibody construction reduces pressure points.
SLW3 dial plus extra strap: the only dial with step-by-step and full release in a single button Part Number: 80221017 Barcode: 8030819234688, 8030819234657, 8030819234640, 8030819234633, 8030819234664, 8030819234725, 8030819234701 Product Code: NOR WR COREP4