Road Bike Tire Comparison:
Vittoria Corsa G+ (tubular) 2016 vs
Vredestein Fortezza Senso All Weather 2015

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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
  • Vittoria Corsa G+ (tubular)
  • Vredestein Fortezza Senso All Weather
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand VittoriaVredestein
Model Corsa G+ (tubular)Fortezza Senso All Weather
Year 20162015
Tire Type TubularTubetype (clincher)
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range Very HighMed
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Manufacturer Part Number 111.1CX.00.25.411TG28504
EAN
TPI 320120
Compound 4C G+ IsotechTriComp
Bead TubularFolding
ETRTO 28x2525-622
Size Inch 28"28"
Width mm 2525
Specified Weight 280 grams240 grams
Min Air Pressure 100 psi85 psi
Max Air Pressure 175 psi130 psi
Made In -Thailand
Available Sizes 28x23
28x25
28x28
23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
Image
Vittoria Corsa G+ (tubular) 2016
Vredestein Fortezza Senso All Weather 2015
Image
Vittoria Corsa G+ (tubular) 2016
Vredestein Fortezza Senso All Weather 2015
Image
Vittoria Corsa G+ (tubular) 2016
Vredestein Fortezza Senso All Weather 2015

Size and Weight Measurements


Size and Weight Measurements
Model Corsa G+ (tubular)Fortezza Senso All Weather
Specified Weight 280 grams240 grams
Measured Weight 281 grams234 grams
System Adjusted Weight 291 grams
(tire + tubular glue)
334 grams
(tire + inner tube)
Measured Width 25 mm26 mm
Measured Height 23 mm24 mm
Total Tire Thickness Center 2.3 mm3.2 mm
Total Tire Thickness Sidewall 0.65 mm0.55 mm
Unmounted Casing Width No DataNo Data
Unmounted Tread Width 30 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 Corsa G+ (tubular)Fortezza Senso All Weather
Inner Tube TubularConti Race28 (100gr butyl)
Spin Up Video YouTubeNo Video
Rolling Resistance
140 PSI / 9.7 Bar
11.9 Watts
CRR: 0.00357
Not Tested
Rolling Resistance
120 PSI / 8.3 Bar
12.3 Watts
CRR: 0.00369
18.0 Watts
CRR: 0.00540
Rolling Resistance
100 PSI / 6.9 Bar
12.8 Watts
CRR: 0.00384
19.7 Watts
CRR: 0.00591
Rolling Resistance
80 PSI / 5.5 Bar
14.1 Watts
CRR: 0.00423
21.8 Watts
CRR: 0.00653
Rolling Resistance
60 PSI / 4.1 Bar
16.4 Watts
CRR: 0.00492
24.6 Watts
CRR: 0.00737
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 Corsa G+ (tubular)Fortezza Senso All Weather
Puncture Resistance Tread 11 Points13 Points
Puncture Resistance Sidewall 3 Points4 Points

Conclusion


Conclusion
Model Corsa G+ (tubular)Fortezza Senso All Weather
Full Review Full ReviewFull Review
Verdict Highly RecommendedNot Recommended
Rating 5.0 / 52.0 / 5
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  • Vittoria Corsa G+ (tubular)
  • Vredestein Fortezza Senso All Weather
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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