Undercover Cosmic Interference 60 / 88A 4-PackSuperior Performing Freeskate and Urban Inline Skate WheelsUndercover’s Full Selection of Wheels to Match Your Skating StyleUndercover (UC) is the leading urban, freestyle, and aggressive aftermarket wheel brand. With years of experience and research under our belts, UC offers a wide range of purpose-made wheels, making it easy for you to find the perfect setup.Fast-Rolling, Long-Lasting WheelsPoured in Texas, USA we use only the best quality urethane for Undercover’s Cosmic Interference 60 / 88A wheels. With a 60mm diameter and a bullet profile, these wheels are deceptively fast giving you all the speed you need to explore the city and push yourself to learn new tricks. With an 88A hardness, the Cosmic Interference 60 gives skaters a smooth, long-lasting wheel that’s psecifically designed for the urban environment.With a range of colors and styles in the Cosmic Collection, UC puts color under our feet!