Road Bike Tire Comparison:
Pirelli P Zero Velo TT 2017 vs
Vittoria Corsa Speed (tubular) 2017

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Contents and Test Summary

  1. Manufacturer Specifications
  2. Size and Weight Measurements
  3. Rolling Resistance Test Results
  4. Puncture Resistance Test Results
  5. Conclusion
  • Pirelli P Zero Velo TT
  • Vittoria Corsa Speed (tubular)
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand PirelliVittoria
Model P Zero Velo TTCorsa Speed (tubular)
Year 20172017
Tire Type Tubetype (clincher)Tubular
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighVery High
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Manufacturer Part Number 111.1CS.00.23.411BX
EAN 8019227290875
TPI 127320
Compound SmartNET SilicaG+
Bead FoldingTubular
ETRTO 23-62228x23
Size Inch 28"28"
Width mm 2323
Specified Weight 165 grams200 grams
Min Air Pressure psi psi
Max Air Pressure 125 psi200 psi
Made In FranceThailand
Available Sizes 23-622 (700x23C)28x23
Image
Pirelli P Zero Velo TT 2017
Vittoria Corsa Speed (tubular) 2017
Image
Pirelli P Zero Velo TT 2017
Vittoria Corsa Speed (tubular) 2017
Image
Pirelli P Zero Velo TT 2017
Vittoria Corsa Speed (tubular) 2017

Size and Weight Measurements


Size and Weight Measurements
Model P Zero Velo TTCorsa Speed (tubular)
Specified Weight 165 grams200 grams
Measured Weight 163 grams209 grams
System Adjusted Weight 263 grams
(tire + inner tube)
219 grams
(tire + tubular glue)
Measured Width 25 mm23 mm
Measured Height 22 mm21 mm
Total Tire Thickness Center 1.7 mm1.5 mm
Total Tire Thickness Sidewall 0.6 mm0.45 mm
Unmounted Casing Width 63 mmNo Data
Unmounted Tread Width 24 mm26 mm
All size measurements are taken at an air pressure of 100 psi / 6.9 bars on a 17.8 mm inner width rim.

Rolling Resistance Test Results


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Rolling Resistance Test Results
Model P Zero Velo TTCorsa Speed (tubular)
Inner Tube Conti Race28 (100gr butyl)Tubular
Spin Up Video YouTubeYouTube
Rolling Resistance
140 PSI / 9.7 Bar
Not Tested8.8 Watts
CRR: 0.00264
Rolling Resistance
120 PSI / 8.3 Bar
10.2 Watts
CRR: 0.00306
9.1 Watts
CRR: 0.00273
Rolling Resistance
100 PSI / 6.9 Bar
11.0 Watts
CRR: 0.00330
9.9 Watts
CRR: 0.00297
Rolling Resistance
80 PSI / 5.5 Bar
12.2 Watts
CRR: 0.00366
11.1 Watts
CRR: 0.00333
Rolling Resistance
60 PSI / 4.1 Bar
14.6 Watts
CRR: 0.00438
12.7 Watts
CRR: 0.00381
All numbers are for a single tire at a speed of 29 km/h / 18 mph and a load of 42.5 kg / 94 lbs.

Use the formula: RR (Watts) = CRR * speed (m/s) * load (N) to calculate rolling resistance at a given speed and load.

Puncture Resistance Test Results


Puncture Resistance Test Results (higher is better)
Model P Zero Velo TTCorsa Speed (tubular)
Puncture Resistance Tread 7 Points8 Points
Puncture Resistance Sidewall 4 Points3 Points

Conclusion


Conclusion
Model P Zero Velo TTCorsa Speed (tubular)
Full Review Full ReviewFull Review
Verdict Highly RecommendedHighly Recommended
Rating 5.0 / 55.0 / 5
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  • Pirelli P Zero Velo TT
  • Vittoria Corsa Speed (tubular)
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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