Road Bike Tire Comparison:
Clement Strada LGG 2017 vs
Continental Grand Prix 4000S II Latex Tube 2014

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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
  • Clement Strada LGG
  • Continental Grand Prix 4000S II Latex Tube
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand ClementContinental
Model Strada LGGGrand Prix 4000S II Latex Tube
Year 20172014
Tire Type Tubetype (clincher)Tubetype (clincher)
Supplied By Bought in storeBought in store
Full Review Full Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighHigh
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Manufacturer Part Number 0100945
EAN
TPI 1203/330
Compound Dual CompoundBlack Chili
Bead FoldingFolding
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 0 grams225 grams
Min Air Pressure 105 psi95 psi
Max Air Pressure 125 psi120 psi
Made In TaiwanGermany
Available Sizes 23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
32-622 (700x32C)
20-622 (700x20C)
23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
23-571 (650x23C)
Image
Clement Strada LGG 2017
Continental Grand Prix 4000S II Latex Tube 2014
Image
Clement Strada LGG 2017
Continental Grand Prix 4000S II Latex Tube 2014
Image
Clement Strada LGG 2017
Continental Grand Prix 4000S II Latex Tube 2014

Size and Weight Measurements


Size and Weight Measurements
Model Strada LGGGrand Prix 4000S II Latex Tube
Specified Weight 0 grams225 grams
Measured Weight 225 grams215 grams
System Adjusted Weight 325 grams
(tire + inner tube)
315 grams
(tire + inner tube)
Measured Width 26 mm27 mm
Measured Height 24 mm25 mm
Total Tire Thickness Center 3.3 mm2.9 mm
Total Tire Thickness Sidewall 0.5 mm0.55 mm
Unmounted Casing Width 62 mmNo Data
Unmounted Tread Width 24 mmNo Data
All size measurements are taken at an air pressure of 100 psi / 6.9 bars on a 17.8 mm inner width rim.

Rolling Resistance Test Results


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Rolling Resistance Test Results
Model Strada LGGGrand Prix 4000S II Latex Tube
Inner Tube Conti Race28 (100gr butyl)Michelin Latex
Spin Up Video YouTubeNo Video
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
16.9 Watts
CRR: 0.00507
10.6 Watts
CRR: 0.00318
Rolling Resistance
100 PSI / 6.9 Bar
17.9 Watts
CRR: 0.00537
11.1 Watts
CRR: 0.00333
Rolling Resistance
80 PSI / 5.5 Bar
20.0 Watts
CRR: 0.00600
11.8 Watts
CRR: 0.00354
Rolling Resistance
60 PSI / 4.1 Bar
23.2 Watts
CRR: 0.00695
13.3 Watts
CRR: 0.00399
All numbers are for a single tire at a speed of 29 km/h / 18 mph and a load of 42.5 kg / 94 lbs.

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 LGGGrand Prix 4000S II Latex Tube
Puncture Resistance Tread 14 Points11 Points
Puncture Resistance Sidewall 3 Points5 Points

Conclusion


Conclusion
Model Strada LGGGrand Prix 4000S II Latex Tube
Full Review Full Review
Verdict Not RecommendedHighly Recommended
Rating 2 / 55 / 5
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  • Clement Strada LGG
  • Continental Grand Prix 4000S II Latex Tube
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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