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When Pirelli returned to bicycle tires in 2017, it was the P Zero Velo TT street bike tire that led the way in which. Now, it’s upgrading from casual-use “Velo” standing to correct “Race” stage efficiency because of a brand new compound and different updates.
Now referred to as the Pirelli P Zero Race TT, it’s 5% lighter and has 15% much less rolling resistance because of a brand new, minimalist 120tpi casing.
Designed for racing, they are saying it’s not solely their lightest tire, but in addition their highest performing clincher, so long as you’re nonetheless operating tubes. With out having to strengthen the casing with less-permeable supplies, they’re capable of make it lighter and extra supple. Doing with none puncture or reduce safety makes it lighter nonetheless.
They are saying it was created for his or her professional workforce use mixed with their ultralight SmarTUBE inside tubes, and that the US Trek-Segafredo and/or French AG2R groups can be utilizing it in some levels of the Vuelta and/or Tour de France.
The compound is their Silica-enhanced SmartEVO rubber. It’s now not a full slick; it borrows the tubeless-ready P ZERO Race’s tread sample for enhanced cornering grip and all climate efficiency.
They’re being made in Pirelli’s Italian manufacturing facility now, too. Accessible in 26mm and 28mm sizes for 700c wheels. Claimed weights are 170g and 190g respectively.
