Road Bike Tire Comparison:
Continental Grand Prix 2014 vs
Vittoria Open Corsa CX III Latex Tube 2014

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Contents

  1. Manufacturer Specifications
  2. Size and Weight Measurements
  3. Rolling Resistance Test Results
  4. Puncture Resistance Test Results
  5. Conclusion

Manufacturer Specifications


Manufacturer Specifications
Brand ContinentalVittoria
Model Grand PrixOpen Corsa CX III Latex Tube
Year 20142014
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 MedHigh
Pricing Amazon.com
Part Number 0100637111.391.SC.111.BX
TPI 3/180320
Compound Black ChiliISOgrip Compound
Bead FoldingFolding
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 245 grams220 grams
Min Air Pressure 110 psi psi
Max Air Pressure 120 psi145 psi
Made In GermanyThailand
Available Sizes 23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
23-571 (650x23C)
28-559 (26x1 1/8)
28-406 (20x1.10)
23-622 (700x23C)
25-622 (700x25C)
Image
Continental Grand Prix 2014
Vittoria Open Corsa CX III Latex Tube 2014
Image
Continental Grand Prix 2014
Vittoria Open Corsa CX III Latex Tube 2014
Image
Continental Grand Prix 2014
Vittoria Open Corsa CX III Latex Tube 2014

Size and Weight Measurements


Size and Weight Measurements (Bike Wheel: 622-17C, Pressure: 100 psi / 6.8 bar)
Model Grand PrixOpen Corsa CX III Latex Tube
Measured Weight 239 grams237 grams
Measured Width 26 mm28 mm
Measured Height 24 mm25 mm
Total Tire Thickness Center No DataNo Data
Total Tire Thickness Sidewall No DataNo Data


Rolling Resistance Test Results


Rolling Resistance Test Results (Speed: 29 kmh / 18 mph, Load: 42.5 kg)
Model Grand PrixOpen Corsa CX III Latex Tube
Inner Tube Conti Race28 (100gr butyl)Michelin Latex
Rolling Resistance 140 psi Not TestedNot Tested
Rolling Resistance 120 psi 14.0 Watts11.7 Watts
Rolling Resistance 100 psi 14.5 Watts12.2 Watts
Rolling Resistance 80 psi 15.9 Watts13.0 Watts
Rolling Resistance 60 psi 18.5 Watts14.6 Watts
CRR 140 psi / 9.7 Bar Not TestedNot Tested
CRR 120 psi / 8.1 Bar 0.004200.00351
CRR 100 psi / 6.8 Bar 0.004350.00366
CRR 80 psi / 5.5 Bar 0.004770.00390
CRR 60 psi / 4.1 Bar 0.005550.00438
Spin Up Video No VideoNo Video


Puncture Resistance Test Results


Puncture Resistance Test Results (higher is better)
Model Grand PrixOpen Corsa CX III Latex Tube
Puncture Resistance Tread 1312
Puncture Resistance Side Not TestedNot Tested


Conclusion


Conclusion
Model Grand PrixOpen Corsa CX III Latex Tube
Full Review Full ReviewFull Review
Verdict RecommendedRecommended
Rating 4 / 54 / 5
Pricing Amazon.com


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