The PZERO Race 4S TLR is a 4 season race level tire with a tubeless technology able to provide a high grip in all kinds of weather and an increased puncture protection, still maintaining the racing feeling characteristics of the Pirelli PZERO Race range. This result has been achieved due to the SPEEDCORE tubeless technology, the latest Pirelli evolution in terms of casing constructions, and SMARTNET Silica which is the best formulation for wet and chemical grip among our compounds. As the rest of the PZERO Race range, the PZERO Race 4S TLR is made in Italy in the new Pirelli factory.
4 Season optimized
All weather road grip: wet or dry
TLR-Tubeless ready
SmartNET Silica: Pirelli SmartNET Silica technology delivers high rolling efficiency, its natural anisotropic orientation, which reduces heating while increasing elasticity, to help minimize energy dissipation.
Enjoy highly reliable wet grip. The wide surface of the silica molecules enhances its natural water affinity, delivering confident handling on wet.
Puncture resistance and extensive mileage. Pirelli’s SmartNET™ Silica compound features microscopic rod-shaped particles, that are arranged systematically, rather than chaotically, creating a strong, long-lasting tire.
SPEEDCORE: The highest-performing tubeless-ready road casing in our range, with a unique design that adds an aramid band within the tire’s rubber layer. This new structure adds strength and support to the tire casing but retains a supple feel for minimal rolling resistance and maximum grip, compared to a tire with a full bead-to-bead aramid construction. The tire also features a 120tpi nylon casing for added puncture protection and maximum security.
SPEEDCORE is a new patent-pending technology
SPEEDCORE is for the exclusive use of the PZERO Race models with tubeless technology
SPEEDCORE is the choice of the World Tour Factory Teams