Dunlop’s KR448 & KR451 are trusted by professional and amateur racers for their unmatched track performance.

These tires deliver unparalleled grip, stability, and rider feedback by utilizing Dunlop’s advanced manufacturing technologies, including N-TEC casing, JLB (Jointless Belt), and JLT (Jointless Tread).

Designed specifically for track use, the KR448 front and KR451 rear tires give riders the confidence to lean deeper, accelerate harder, and push further in both sprint and endurance racing.

⚠️ Race use only. Tire warmers are strongly recommended to maintain optimal compound performance.