Road Bike Tire Comparison:
Continental Gatorskin 2015 vs
Vittoria Zaffiro Pro G+ 2.0 2020

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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
  • Continental Gatorskin
  • Vittoria Zaffiro Pro G+ 2.0
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand ContinentalVittoria
Model GatorskinZaffiro Pro G+ 2.0
Year 20152020
Tire Type Tubetype (clincher)Tubetype (clincher)
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighLow
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Manufacturer Part Number 010008411A.00.160
EAN 8022530020190
TPI 3/18060
Compound carbon black mixtureG+ 2.0
Bead FoldingFolding
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 240 grams280 grams
Min Air Pressure 95 psi70 psi
Max Air Pressure 120 psi100 psi
Made In GermanyThailand
Available Sizes 32-630 (27x1 1/4)
23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
32-622 (700x32C)
23-571 (650x23C)
28-559 (26x1 1/8)
23-622 (700x23c)
25-622 (700x25c)
28-622 (700x28c)
30-622 (700x30c)
32-622 (700x32c)
Image
Continental Gatorskin 2015
Vittoria Zaffiro Pro G+ 2.0 2020
Image
Continental Gatorskin 2015
Vittoria Zaffiro Pro G+ 2.0 2020
Image
Continental Gatorskin 2015
Vittoria Zaffiro Pro G+ 2.0 2020

Size and Weight Measurements


Size and Weight Measurements
Model GatorskinZaffiro Pro G+ 2.0
Specified Weight 240 grams280 grams
Measured Weight 255 grams282 grams
System Adjusted Weight 355 grams
(tire + inner tube)
382 grams
(tire + inner tube)
Measured Width 26 mm26 mm
Measured Height 23 mm23 mm
Total Tire Thickness Center 3.2 mm3.3 mm
Total Tire Thickness Sidewall 0.7 mm0.85 mm
Unmounted Casing Width No Data66 mm
Unmounted Tread Width No Data32 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 GatorskinZaffiro Pro G+ 2.0
Inner Tube Conti Race28 (100gr butyl)Conti Race28 (100gr butyl)
Spin Up Video No VideoYouTube
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
19.3 Watts
CRR: 0.00579
15.2 Watts
CRR: 0.00456
Rolling Resistance
100 PSI / 6.9 Bar
20.2 Watts
CRR: 0.00606
16.3 Watts
CRR: 0.00489
Rolling Resistance
80 PSI / 5.5 Bar
22.0 Watts
CRR: 0.00659
18.2 Watts
CRR: 0.00546
Rolling Resistance
60 PSI / 4.1 Bar
26.2 Watts
CRR: 0.00785
21.6 Watts
CRR: 0.00647
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 GatorskinZaffiro Pro G+ 2.0
Puncture Resistance Tread 18 Points9 Points
Puncture Resistance Sidewall 7 Points3 Points

Conclusion


Conclusion
Model GatorskinZaffiro Pro G+ 2.0
Full Review Full ReviewFull Review
Verdict RecommendedNot Recommended
Rating 3 / 52 / 5
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  • Continental Gatorskin
  • Vittoria Zaffiro Pro G+ 2.0
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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