The Fastest Tyre in the Pirelli P ZERO Race Range

The Pirelli P ZERO Race TLR SL-R is the highest-performance tyre in Pirelli's P ZERO Race range - engineered specifically for maximum speed on the road and in time trial conditions where every measurable source of speed matters. The SL-R designation marks this as the range-topping option above the standard P ZERO Race TLR RS reviewed elsewhere in this catalog, with the SL-R's fully slick design and aero-focused construction targeting the absolute lowest rolling resistance and aerodynamic drag achievable within the P ZERO Race platform.

The tyre is made in Italy - Pirelli's domestic manufacturing facility producing the brand's highest-performance road tyres to the quality standards associated with Italian precision manufacturing. This is available in two widths - 700x28 and 700x30 - and two colourways - Black and Yellow Label Team Edition. Weights are 275g for the 700x28 and 295g for the 700x30.

The folding bead construction reduces weight compared to a wire bead and makes the tyre practical to carry as a spare in a jersey pocket during races and events. The 120 TPI casing produces a supple, fine casing for low rolling resistance and excellent road conformity.

Fully Slick Design with Micro-Texture and Integrated Aero Details

The SL-R uses a fully slick tread design - no conventional tread pattern across the contact area. For road and time trial riding on sealed tarmac where the tyre surface is always in contact with a prepared road surface, a slick tread profile minimises rolling resistance by maximising the contact patch area in direct contact with the road rather than interrupting it with channels and voids that add nothing to traction on sealed surfaces.

The micro-texture applied to the slick surface provides sufficient traction for wet and damp road conditions that a completely smooth surface could compromise - a practical consideration that makes the SL-R usable in the variable conditions of road racing and training rather than being limited to dry-only circuit racing use. Integrated aero details in the tyre's design address the aerodynamic interaction between the tyre profile and the air moving past it at speed - a refinement that reflects Pirelli's motorsport background in treating every element of the tyre's design as a potential source of speed gain or loss.

Tubeless Ready for Road Racing and Time Trial Use

The Tubeless Ready construction with a folding bead allows the SL-R to be set up tubeless for reduced rolling resistance, lower weight, and improved puncture resilience compared to a tube setup. For road racing and time trial use where every watt and every gram matters, the weight saving of running without inner tubes and the rolling resistance reduction of a tubeless setup are practical performance advantages that suit the SL-R's character as the fastest option in the P ZERO Race range.

Maximum recommended PSI is not specified in the supplied manufacturer information - confirm the maximum pressure rating for the specific width before purchase, particularly if running clincher with an inner tube.

FAQs

How does the P ZERO Race TLR SL-R differ from the P ZERO Race TLR RS?

The SL-R is the highest-performance tyre in the P ZERO Race range, featuring a fully slick design with micro-texture and integrated aero details for maximum speed on road and time trial courses. The RS uses SmartEvo compound and SpeedCore technology with a tread pattern. The SL-R prioritises absolute speed through its slick design and aero construction, while the RS balances speed with traction across varied conditions.

What does the fully slick design with micro-texture mean for road riding?

A fully slick tread maximises the contact patch in direct contact with the sealed road surface, minimising rolling resistance compared to a conventional tread pattern. The micro-texture provides sufficient traction for wet and damp road conditions that a completely smooth surface could compromise, making the SL-R practical for road racing and training in variable conditions rather than dry-only use.

Is the P ZERO Race TLR SL-R tubeless ready?

Yes. The tyre is Tubeless Ready with a folding bead, allowing tubeless setup for reduced rolling resistance, lower weight, and improved puncture resilience compared to running with an inner tube.

What widths and weights is the SL-R available in?

The tyre is available in 700x28 at 275g and 700x30 at 295g. Both sizes use the same 120 TPI casing and fully slick micro-texture construction.

What colourways are available for the P ZERO Race TLR SL-R?

The tyre is available in Black and Yellow Label Team Edition - Pirelli's signature team colourway referencing their motorsport and professional cycling team sponsorship heritage.

Specs: