(as of Sep 30,2021 10:59:17 UTC – Details)
Jointless tread (JLT): Uses the same process a continuously wound strip for optimal placement of the compound in specific area’s to achieve ideal stability, flex and grip. JLT technology also creates a larger more consistent footprint during braking cornering and accelerating, and reduces weight by 1 pound compared to the same size in the Q3+.
Carbon Fiber Technology (CFT): Reinforced in the sidewalls for exceptional corning stability at high lean angles, responsive and precise steering characteristics, predictable and smooth transitional steering performance. Carbon fibers properties of stiffness, tensile strength, chemical resistance, temperature tolerance, low weight and low thermal expansion make for a great application match for the Q4.
Intuitive Response Profile (IRP): Ultra linier responsive steering. Innovative tire profile design allows for a taller tire profile along the sides creating a more aggressive taper for improved turn in response and feel.
Purpose-built track-day tire archives lean angles up to 62 degrees.
Designed to run at street pressures to eliminate the need for chassis or electronic adjustments.
Made in the USA.