Compatible with all the top pedals on the market, including SpeedPlay. With the exclusive “Northwave SpeedPlay Adaptor” kit you can now fit pedals in direct contact with the sole which reduces the distance between the foot and pedal, optimizes performance and saves energy.Key Features:NRG Air Carbon Reinforced sole combines greatstiffness with 5 vents for perfecft airflow SPD pedals compatible.,Cleat plate not included Upper made of fast wicking and drying microfiber specific for triathlon with easy entrance system to save seconds.