With the P ZERO Race TLR RS, Pirelli enter the ring with a high-performance road tire claimed to be built for pro-level racing. Backed by motorsport expertise and insights from the WorldTour, it’s designed with a clear focus on speed and grip. But can the P ZERO Race TLR RS live up to those lofty ambitions in our 2025 road bike tire group test?

Pirelli P Zero Race TLR RS Der beste Rennrad Reifen 2025 Test Review WEB 3363
Pirelli P ZERO Race RS | 319.9 g (size 30-622) | € 89.90 | Manufacturer’s website

The TLR version is the classic tubeless model in Pirelli’s current P ZERO Race line-up. Built for top-level racing, it’s designed to be especially grippy – even on wet tarmac, according to Pirelli. The subtle tread pattern aims to optimise traction, while the design draws on pro-level racing experience. Visually, the tire stands out with modern branding that gives it a bold, racy look. But how does the P ZERO Race TLR RS actually perform, both against its own TPU sibling, the P ZERO Race RS, and the rest of the fierce competition?

Pirelli P Zero Race TLR RS Der beste Rennrad Reifen 2025 Test Review WEB 3367 600x400 Pirelli P Zero Race TLR RS Der beste Rennrad Reifen 2025 Test Review WEB 3376 600x400

The Race All-Rounder on Test – The Pirelli P ZERO Race TLR RS in Our 2025 Road Tire Test

The P ZERO Race TLR RS proved to be a true all-rounder with a clear racing pedigree during out tests. With a rolling resistance of 12 watts, it sits right alongside the fastest all-rounders like the Challenge Criterium RS, Michelin Power Cup TLR and Continental Aero 111, just 1 watt behind the test winner, the Continental GP 5000 S TR. It delivers lively, responsive acceleration and holds the pace effortlessly, even at high speeds. Compared to its TPU sibling, the P ZERO Race RS, it’s around 4.6 watts more efficient, which adds up to roughly 9.2 watts saved on a complete bike setup. Grip is another one of its strong suits. The tire sticks firmly to the tarmac, inspiring confidence in fast corners and staying planted during hard sprints. In terms of cornering behaviour, it feels smoother and more composed than the TPU version, offering direct, predictable handling.

The TLR version also pulls ahead in terms of comfort. It absorbs road chatter and imperfections more effectively without dulling feedback. While it doesn’t quite match the plushness of the Michelin Power Cup TLR Competition Line, the overall ride quality remains impressive. It generates impressive levels of grip and control on gravel or compact surfaces, thanks in part to its measured width of 31.9 mm, nearly 2 mm wider than claimed. Fitting the tire is straightforward, though requiring some effort and a tire lever. Once mounted, it sits snugly on the rim and seals reliably. In terms of looks, the P ZERO Race TLR RS keeps things understated and sporty, thanks to its modern logo and matte sidewalls. The rolling noise is pleasantly muted. The biggest drawback, however, is puncture protection. In nearly all puncture resistance tests, the tire ends up near the bottom of the field. It only performs well in the pinch-flat category, where it ranks in the top third. Unfortunately, the focus on performance seems to come at the expense of all-round protection on the P ZERO Race TLR RS.

Tire Characteristics

Rolling Resistance

Pinch-Flat Protection

Puncture Protection

Grip

Conclusion on the Pirelli P ZERO Race TLR RS

The P ZERO Race TLR RS is a true race tire. It stands out for its efficiency, grip and handling – whether you’re sprinting or carving through corners. Comfort and ease of installation are top notch too, though puncture protection clearly leaves something to be desired. If you’re chasing maximum performance and looking to squeeze out every last watt, this tire is right up your street. For everyday training or long-distance rides, however, a more durable option might be the better choice. Still, it’s one of the fastest and most fun tires in our 2025 road bike tire group test.

Tops

  • Excellent rolling resistance
  • Plenty of grip
  • Fast and responsive handling

Flops

  • Lack of puncture protection

Made in Italy | Tested size 30-622 | Tire width in mm¹ 31.87 | Tire height in mm¹ 22.2 | Tire height + test rim depth in mm² 67.4 | Weight 319.9 g | Price € 89.9
1 measured dimensions with 5.0 Bar, 2 Test rim: HUNT 40 Carbon Disc 622 x 22TC (Rim height 45.2 mm)

Find out more on pirelli.com.


The Test Field

You can find an overview of this comparison test here:
The 13 best road bike tires head to head. Reviewing the best tubeless and clincher tires for road bikes

All tires in review: Challenge Criterium RS | Continental GP 5000 S TR | Continental Aero 111 | Continental GP 5000 TT TR | Hutchinson Blackbird Race | MAXXIS HighRoad Gen 3 | Michelin Power Cup TLR Competition Line | Pirelli P ZERO TLR RS | Pirelli P ZERO Race RS | Schwalbe Pro One TL | Specialized RapidAir TLR | Specialized S-Works Turbo TLR | Vittoria Corsa Pro TR


Did you enjoy this article? If so, we would be stoked if you decide to support us with a monthly contribution. By becoming a supporter of GRAN FONDO, you will help secure a sustainable future for high-quality cycling journalism. Click here to learn more.

Words: Calvin Zajac Photos: Jan Fock