Race-ready tyre is claimed to offer consistent grip all-year round
Pirelli has launched its new P Zero Race TLR 4S, a tubeless racing tyre designed to be used all-year-round.
The tyre bridges the gap between the tougher Cinturato Velo and faster P Zero Race TLR tyres, and is now tubeless-ready.
The existing P Zero Race 4S tyre, which we highly rated in our review last year, was one of Pirelli’s only road bike tyres to not be available in a tubeless format. The tyre will remain in the range as a clincher option.
The brand claims the new tyre offers consistent grip in all weathers and has been optimised for cold and wet days.
Produced in the brand’s new Milano-Bollate facility, the P Zero Race TLR 4S is constructed from the brand’s SMARTNET Silica compound with a 120 TPI nylon casing. This compound is also found on the Cinturato Velo, albeit with a less supple 60 TPI casing.
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Pirelli claims the compound performs particularly well on wet or cold surfaces in cooler temperatures.
The P Zero Race TLR 4S also uses Pirelli’s SpeedCore technology, which debuted on the P Zero Race TLR. According to Pirelli, this compound uses aramid fibres to provide improved puncture protection and lower rolling resistance, as well as offer a more comfortable ride.
Pirelli says the tyres are compatible with hookless rims, as long as you do not exceed the ETRTO-recommended 73psi maximum pressure limit.
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The P Zero Race TLR 4S is available for 700c wheels in 28, 30 and 32mm widths. It’s claimed to weigh 330g, 365g and 395g respectively for the three widths.
The tyres will only be available in black, with no mention of a ‘Classic’ (tanwall) option on release.
The tyres will retail for £78.99 for the 28mm variant, £79.99 for the 30mm tyre and £80.99 for the 32mm. International pricing is to be confirmed.