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Description
Speed & Control All Year Long
The Pirelli PZERO Race 4S TLR is their first ever year-long racing tire with tubeless technology able to provide high grip in all kinds of weather with increased puncture protection while still maintaining the racing characteristics of the PZERO Race range.
This result has been achieved thanks to SPEEDCORE tubeless technology, their latest evolution in terms of casing constructions, and SMARTNET Silica which holds the best formulation for wet and chemical grip among our compounds.
SPEEDCORE
This is the highest-performing tubeless-ready road casing in their 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 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 120 tpi nylon casing for added puncture protection and maximum security.
SmartNET
Pirelli SmartNET™ Silica technology delivers high rolling efficiency, thanks to its natural anisotropic orientation, which reduces heating while increasing elasticity, to help minimize energy dissipation. That means you can enjoy highly reliable wet grip all year long in any temperature.
The wide surface of the silica rod molecules enhances its natural water affinity, delivering confident handling on wet surfaces.
As with the rest of the PZERO Race range, the PZERO Race 4S TLR is made in Italy in PIrelli's new Bollate factory.
Features:
- 4-Season Utility
- Responsive handling
- Superior Wet Grip
- SPEEDCORE 120 tpi Nylon casing
- SmartNET™ Silica compound
- 700 x 28/30 (28/30-622 ISO)
- Black sidewall
- 330/365 grams
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Specifications
Threads Per Inch: 120 | |
Tire Type: Tubeless Ready | |
Wheel Size: 700C/29" (ISO 622) | |
700 x 28mm - Black | Weight: 330 grams |
Tire Width: 28mm (1.1in) | |
Mfg PartNum: 4203500 | |
700 x 30mm - Black | Weight: 365 grams |
Tire Width: 30mm (1.2in) | |
Mfg PartNum: 4203600 | |
700 x 32mm - Black | Weight: 395 grams |
Tire Width: 32mm (1.3in) | |
Mfg PartNum: 4203700 |
Reviews
I originally planned on just running this tire for the fall/winter season, but i like it so much i don't see a reason to switch to summer race tire. Puncture protection seems great, haven't had any yet, and i run TPU tubes (im over tubeless set ups). I run 30mm tires on Zipp 454 NSW wheels. Loving the set up and will probably switch my other bike to these when the GP5000s wear out.
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