The Comtura Duo is a universal racing performance tire with excellent puncture resistance over additional mileage. Performs wherever, whenever to your highest expectations. The Vectran puncture protection under the tread not only provides the best possible puncture protection but also ensures a great cornering and stability. The casing comes with 120 TPI at the sidewalls and 240 TPI underneath the tread. The special Silicia tread compound stands for a great grip and traction in dry and wet conditions.