Aero 50mm deep hooked carbon disc rim (33.5mm outer/22mm inner width) with a tubeless ready profile \n - Exceptional stability in varying wind conditions \n - Center Lock Solix hub mechanism keeps pedal power transfer consistent and predictable with 605 points of engagement and .59 degree engagement \n - Compatible with 700x25-35mm tires with aero optimization for 28-30mm tires \n - 260lb/118kg suggested rider weight limit