P Zero Race TLR: designed for Performance, Speed and Grip. The SpeedCORE carcass is a thin airtight later of rubber compound with aramid particles that covers the internal part of the tyre. This construction allows greater flexibility of the rubber compound, creating a faster and more supple tyre with reduced rolling resistance, whilst the use of aramid allows for better puncture resistance. A 120tpi nylon fabric with an additional anti-puncture aramid breaker completes the carcass. The tread pattern uses the most advanced Pirelli SmartEVO compound for the highest level of performance. All these special features of the P Zero Race TLR are skilfully crafted in Italy providing unique quality and superior performance. P Zero Race TLR is designed for Performance applications during Spring Summer and Autumn seasons.