Need an ultra-light road shoe so you can stomp the comp on race day? Catch the Northwave Extreme Tech SBS Road Shoe--It features an ultralight carbon sole with Airflow uppers, so your power transfer is strong and ventilation high. Plus, BioMap technology which melds the uppers, soles, and all components to the anatomic shape of your foot. The result, an efficient fit that stays comfortable and eliminates hotspots.
Speedplay Adaptor - With its unique sole, Extreme is the only shoe that's compatible with all the top pedals on the market, including SpeedPlay.
Speed Lace Winch closing system for quick, accurate closure
SBS system lets you control how pressure on the instep strap is released step by step, even when racing
Extreme Air Footbed - Ultralight, anallergic and antibacterial keeps your feet from offending the peloton