Road Bike Tire Comparison:
Challenge Strada Pro 2017 vs
Continental Grand Prix SuperSonic 2017

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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 ChallengeContinental
Model Strada ProGrand Prix SuperSonic
Year 20172017
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 HighHigh
Pricing Amazon.com
Part Number 0101080
TPI 3003/330
Compound Black Chili
Bead FoldingFolding
ETRTO 25-62223-622
Size Inch 28"28"
Width mm 2523
Specified Weight 240 grams150 grams
Min Air Pressure 100 psi115 psi
Max Air Pressure 145 psi145 psi
Made In ThailandGermany
Available Sizes 25-622 (700x25C)20-622 (700x20C)
23-622 (700x23C)
Image
Challenge Strada Pro 2017
Continental Grand Prix SuperSonic 2017
Image
Challenge Strada Pro 2017
Continental Grand Prix SuperSonic 2017
Image
Challenge Strada Pro 2017
Continental Grand Prix SuperSonic 2017

Size and Weight Measurements


Size and Weight Measurements (Bike Wheel: 622-17C, Pressure: 100 psi / 6.8 bar)
Model Strada ProGrand Prix SuperSonic
Measured Weight 254 grams179 grams
Measured Width 27 mm25 mm
Measured Height 24 mm22 mm
Total Tire Thickness Center 2.3 mm1.9 mm
Total Tire Thickness Sidewall 1 mm0.5 mm
Unmounted Casing Width No Data62 mm
Unmounted Tread Width No Data27 mm


Rolling Resistance Test Results


Rolling Resistance Test Results (Speed: 29 kmh / 18 mph, Load: 42.5 kg)
Model Strada ProGrand Prix SuperSonic
Inner Tube Conti Race28 (100gr butyl)Conti Race28 (100gr butyl)
Rolling Resistance 140 psi Not TestedNot Tested
Rolling Resistance 120 psi 13.4 Watts10.2 Watts
Rolling Resistance 100 psi 14.0 Watts11.0 Watts
Rolling Resistance 80 psi 15.3 Watts12.5 Watts
Rolling Resistance 60 psi 17.9 Watts15.0 Watts
CRR 140 psi / 9.7 Bar Not TestedNot Tested
CRR 120 psi / 8.1 Bar 0.004020.00306
CRR 100 psi / 6.8 Bar 0.004200.00330
CRR 80 psi / 5.5 Bar 0.004590.00375
CRR 60 psi / 4.1 Bar 0.005370.00450
Spin Up Video YouTubeYouTube


Puncture Resistance Test Results


Puncture Resistance Test Results (higher is better)
Model Strada ProGrand Prix SuperSonic
Puncture Resistance Tread 117
Puncture Resistance Side 35


Conclusion


Conclusion
Model Strada ProGrand Prix SuperSonic
Full Review Full ReviewFull Review
Verdict RecommendedRecommended
Rating 3 / 54 / 5
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