Road Bike Tire Comparison:
Challenge Strada Pro 2017 vs
Continental Grand Prix 5000 TL 2018

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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
  • Challenge Strada Pro
  • Continental Grand Prix 5000 TL
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand ChallengeContinental
Model Strada ProGrand Prix 5000 TL
Year 20172018
Tire Type Tubetype (clincher)Tubeless
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighHigh
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Manufacturer Part Number 0101628
EAN 4019238007923
TPI 3003/180
Compound Black Chili
Bead FoldingFolding
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 240 grams300 grams
Min Air Pressure 100 psi80 psi
Max Air Pressure 145 psi109 psi
Made In ThailandGermany
Available Sizes 25-622 (700x25C)25-622 (700x25c)
28-622 (700x28c)
32-622 (700x32c)
28-584 (650x25b)
Image
Challenge Strada Pro 2017
Continental Grand Prix 5000 TL 2018
Image
Challenge Strada Pro 2017
Continental Grand Prix 5000 TL 2018
Image
Challenge Strada Pro 2017
Continental Grand Prix 5000 TL 2018

Size and Weight Measurements


Size and Weight Measurements (Bike Wheel: 622-17C, Pressure: 100 psi / 6.8 bar)
Model Strada ProGrand Prix 5000 TL
Specified Weight 240 grams300 grams
Measured Weight 254 grams295 grams
System Adjusted Weight 354 grams
(tire + inner tube)
315 grams
(tire + valve + rim seal)
Measured Width 27 mm27 mm
Measured Height 24 mm24 mm
Total Tire Thickness Center 2.3 mm2.8 mm
Total Tire Thickness Sidewall 1 mm0.95 mm
Unmounted Casing Width No Data66 mm
Unmounted Tread Width No Data27 mm

Rolling Resistance Test Results


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Rolling Resistance Test Results (Speed: 29 kmh / 18 mph, Load: 42.5 kg)
Model Strada ProGrand Prix 5000 TL
Inner Tube Conti Race28 (100gr butyl)None (20 ml sealant)
Spin Up Video YouTubeYouTube
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
13.4 Watts
CRR: 0.00402
8.3 Watts
CRR: 0.00249
Rolling Resistance
100 PSI / 6.9 Bar
14.0 Watts
CRR: 0.00420
8.9 Watts
CRR: 0.00267
Rolling Resistance
80 PSI / 5.5 Bar
15.3 Watts
CRR: 0.00459
9.9 Watts
CRR: 0.00297
Rolling Resistance
60 PSI / 4.1 Bar
17.9 Watts
CRR: 0.00537
11.6 Watts
CRR: 0.00348
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 Strada ProGrand Prix 5000 TL
Puncture Resistance Tread 11 Points10 Points
Puncture Resistance Sidewall 3 Points6 Points

Conclusion


Conclusion
Model Strada ProGrand Prix 5000 TL
Full Review Full ReviewFull Review
Verdict RecommendedHighly Recommended
Rating 3 / 55 / 5
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  • Challenge Strada Pro
  • Continental Grand Prix 5000 TL
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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