Road Bike Tire Comparison:
Continental Gator Hardshell 2019 vs
Vittoria Zaffiro Slick 2015

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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 Gator Hardshell
  • Vittoria Zaffiro Slick
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand ContinentalVittoria
Model Gator HardshellZaffiro Slick
Year 20192015
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 0100313111.3ZS.23.25.111TG
TPI 3/18026
Compound
Bead FoldingWire
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 270 grams370 grams
Min Air Pressure 95 psi100 psi
Max Air Pressure 120 psi130 psi
Made In GermanyThailand
Available Sizes 23-622 (700x23c)
25-622 (700x25c)
28-622 (700x28c)
32-622 (700x32c)
23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
32-622 (700x32C)
Image
Continental Gator Hardshell 2019
Vittoria Zaffiro Slick 2015
Image
Continental Gator Hardshell 2019
Vittoria Zaffiro Slick 2015
Image
Continental Gator Hardshell 2019
Vittoria Zaffiro Slick 2015

Size and Weight Measurements


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Size and Weight Measurements (Bike Wheel: 622-17C, Pressure: 100 psi / 6.8 bar)
Model Gator HardshellZaffiro Slick
Measured Weight 273 grams398 grams
System Adjusted Weight 373 grams
(tire + inner tube)
498 grams
(tire + inner tube)
Measured Width 26 mm26 mm
Measured Height 23 mm24 mm
Total Tire Thickness Center 3.7 mm3.6 mm
Total Tire Thickness Sidewall 1 mm0.85 mm
Unmounted Casing Width 65 mmNo Data
Unmounted Tread Width 26 mmNo Data
Loading Chart...

Rolling Resistance Test Results


Rolling Resistance Test Results (Speed: 29 kmh / 18 mph, Load: 42.5 kg)
Model Gator HardshellZaffiro Slick
Inner Tube Conti Race28 (100gr butyl)Conti Race28 (100gr butyl)
Rolling Resistance 140 psi Not TestedNot Tested
Rolling Resistance 120 psi 19.5 Watts15.7 Watts
Rolling Resistance 100 psi 20.5 Watts17.1 Watts
Rolling Resistance 80 psi 23.1 Watts20.1 Watts
Rolling Resistance 60 psi 27.4 Watts24.4 Watts
CRR 140 psi / 9.7 Bar Not TestedNot Tested
CRR 120 psi / 8.1 Bar 0.005850.00471
CRR 100 psi / 6.8 Bar 0.006150.00513
CRR 80 psi / 5.5 Bar 0.006920.00603
CRR 60 psi / 4.1 Bar 0.008210.00731
Spin Up Video YouTubeNo Video
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Puncture Resistance Test Results


Puncture Resistance Test Results (higher is better)
Model Gator HardshellZaffiro Slick
Puncture Resistance Tread 20 Points10 Points
Puncture Resistance Sidewall 8 Points4 Points
Loading Chart...

Conclusion


Conclusion
Model Gator HardshellZaffiro Slick
Full Review Full ReviewFull Review
Verdict RecommendedNot Recommended
Rating 3 / 52 / 5
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  • Continental Gator Hardshell
  • Vittoria Zaffiro Slick
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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