Road Bike Tire Comparison:
Continental Grand Prix 2014 vs
Continental Grand Prix 5000 Latex Tube 2018
Contents and Test Summary
- Manufacturer Specifications
- Size and Weight Measurements
- Rolling Resistance Test Results
- Puncture Resistance Test Results
- Conclusion
- Continental Grand Prix 5000 Latex Tube
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)
(100% is fastest - lightest - thickest - strongest)
Manufacturer Specifications
Manufacturer Specifications | ||
---|---|---|
Brand | Continental | Continental |
Model | Grand Prix | Grand Prix 5000 Latex Tube |
Year | 2014 | 2018 |
Tire Type | Tubetype (clincher) | Tubetype (clincher) |
Supplied By | Bought in store | Bought in store |
Full Review | Full Review | |
New or Used | New | New |
Mileage | 0 km | 0 km |
Price Range | Med | High |
Buy At | Ad Amazon.com | Ad Amazon.com |
Manufacturer Part Number | 0100637 | 0101624 |
EAN | 4019238007824 | |
TPI | 3/180 | 3/330 |
Compound | Black Chili | Black Chili |
Bead | Folding | Folding |
ETRTO | 25-622 | 25-622 |
Size Inch | 28" | 28" |
Width mm | 25 | 25 |
Specified Weight | 245 grams | 215 grams |
Min Air Pressure | 110 psi | psi |
Max Air Pressure | 120 psi | 120 psi |
Made In | Germany | Germany |
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) 28-622 (700x28c) 32-622 (700x32c) 25-584 (650x28b) 28-584 (650x25b) |
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Size and Weight Measurements
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Size and Weight Measurements (Bike Wheel: 622-17C, Pressure: 100 psi / 6.8 bar) | ||
---|---|---|
Model | Grand Prix | Grand Prix 5000 Latex Tube |
Specified Weight | 245 grams | 215 grams |
Measured Weight | 239 grams | 221 grams |
System Adjusted Weight | 339 grams (tire + inner tube) | 321 grams (tire + inner tube) |
Measured Width | 26 mm | 26 mm |
Measured Height | 24 mm | 24 mm |
Total Tire Thickness Center | No Data | 2.8 mm |
Total Tire Thickness Sidewall | No Data | 0.55 mm |
Unmounted Casing Width | No Data | 66 mm |
Unmounted Tread Width | No Data | 28 mm |
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Rolling Resistance Test Results
Rolling Resistance Test Results (Speed: 29 kmh / 18 mph, Load: 42.5 kg) | ||
---|---|---|
Model | Grand Prix | Grand Prix 5000 Latex Tube |
Inner Tube | Conti Race28 (100gr butyl) | Michelin Latex A1 (80 gr) |
Rolling Resistance 140 psi | Not Tested | Not Tested |
Rolling Resistance 120 psi | 14.0 Watts | 8.4 Watts |
Rolling Resistance 100 psi | 14.5 Watts | 8.9 Watts |
Rolling Resistance 80 psi | 15.9 Watts | 10.0 Watts |
Rolling Resistance 60 psi | 18.5 Watts | 11.8 Watts |
CRR 140 psi / 9.7 Bar | Not Tested | Not Tested |
CRR 120 psi / 8.1 Bar | 0.00420 | 0.00252 |
CRR 100 psi / 6.8 Bar | 0.00435 | 0.00267 |
CRR 80 psi / 5.5 Bar | 0.00477 | 0.00300 |
CRR 60 psi / 4.1 Bar | 0.00555 | 0.00354 |
Spin Up Video | No Video | No Video |
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Puncture Resistance Test Results
Puncture Resistance Test Results (higher is better) | ||
---|---|---|
Model | Grand Prix | Grand Prix 5000 Latex Tube |
Puncture Resistance Tread | 13 Points | 10 Points |
Puncture Resistance Sidewall | Not Tested | 4 Points |
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Conclusion
Conclusion | ||
---|---|---|
Model | Grand Prix | Grand Prix 5000 Latex Tube |
Full Review | Full Review | |
Verdict | Recommended | Highly Recommended |
Rating | 4 / 5 | 5 / 5 |
Buy At | Ad Amazon.com | Ad Amazon.com |
- Continental Grand Prix 5000 Latex Tube
(100% is fastest - lightest - thickest - strongest)