The ECSTA AST KU25 is built with sports cars and coupes in mind. <p>This tire features a low profile, but exotic look, perfect for large rims. <p>This tire is designed for all-seasons and a long life. <p>The V shape design allows for excellent traction in the rain and snow, but doesn't lose dry road performance. <p>Wide, tread blocks and multiple sipes push water out of the tire, helping to resist against hydroplaning.

Proxes RA-1 is a DOT competition tire that is well known by road racers for delivering quick lap times, consistency, and long wear.<p>Its increased tread area and limited void stepped tread design helps improve dry traction and the groove arrangement assists with wet traction.

The Proxes RR is a race-ready off the shelf with a 4/32 inch-deep tread, delivers consistent lap times and predictable handling on dry tracks.<p>The Proxes RR is a DOT competition tire is ideal for NASA road racing, track days, and high-performance driving schools.<p>The symmetric two-groove tread design and special tread compound provide a maximum contact patch and ultimate dry traction with superior cornering force.<p>The sidewall marking area allows for easy labeling.<p>The wear inspection holes provides easy tread depth measurement from any position.<p>It has also reinforced sidewall and high-modulus bead filler that provides excellent steeting response and feedback.

The PZero System is one of Pirelli's most advanced ultra high performance tires. <p>Developed for the most advanced sports cars, the PZero System provides a special tread pattern for each axle (Directional/front, Asymmetrical/rear) to deliver true ultra high performance handling.

The g-Force R1 S (S for Sprint) radial is BFGoodrich's Racetrack &amp; Autocross Only special-use DOT-legal racing tire developed for the drivers of prepared vehicles looking to run their quickest times in autocross, sprint race and time attack events. Offering more ultimate dry grip, g-Force R1 S tires come up to temperature quicker and provide more grip in cooler ambient temperatures on tracks that are easier on tires (compared to the standard g-Force R1).

The Proxes R888R is an evolution of the race-winning Proxes R888, delivering even faster lap times and better dry handling.<p>It has new tread design and an improved contact patch that puts more rubber on the track.<p>With high grip race compound that reaches optimal operating temperature quickly for an excellent cornering performance.<p>Optimized contact patch helps improves dry traction in braking, acceleration and cornering.<p>Its large tread blocks on outside tread maximizes lateral grip and its wide center rib improves directional stability and precise steering response.

The Proxes R888 has optimized construction and tread design that balances dry performance and wet traction, keeping the driver fully under control in extreme driving situations.<p>With enhanced R-compound tread that maximizes grip and unidirectional V-shaped grooves assist with wet traction.<p>The semi-slick shoulder area improves grip for better steering response.<p>Stiff bead construction and wider tread width increases cornering force for better competitive handling.