Road Bike Tire Comparison:
Schwalbe Durano 2015 vs
Vittoria Zaffiro Slick 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
  • Schwalbe Durano
  • Vittoria Zaffiro Slick
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand SchwalbeVittoria
Model DuranoZaffiro Slick
Year 20152015
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 MedLow
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Manufacturer Part Number 11600639111.3ZS.23.25.111TG
EAN
TPI 6726
Compound Dual Compound
Bead FoldingWire
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 245 grams370 grams
Min Air Pressure 85 psi100 psi
Max Air Pressure 115 psi130 psi
Made In IndonesiaThailand
Available Sizes 23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
28-559 (26x1.10)
23-520 (24x0.90)
28-406 (20x1.10)
23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
32-622 (700x32C)
Image
Schwalbe Durano 2015
Vittoria Zaffiro Slick 2015
Image
Schwalbe Durano 2015
Vittoria Zaffiro Slick 2015
Image
Schwalbe Durano 2015
Vittoria Zaffiro Slick 2015

Size and Weight Measurements


Size and Weight Measurements
Model DuranoZaffiro Slick
Specified Weight 245 grams370 grams
Measured Weight 251 grams398 grams
System Adjusted Weight 351 grams
(tire + inner tube)
498 grams
(tire + inner tube)
Measured Width 26 mm26 mm
Measured Height 24 mm24 mm
Total Tire Thickness Center 3.6 mm3.6 mm
Total Tire Thickness Sidewall 0.6 mm0.85 mm
Unmounted Casing Width No DataNo Data
Unmounted Tread Width No DataNo 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 DuranoZaffiro Slick
Inner Tube Conti Race28 (100gr butyl)Conti Race28 (100gr butyl)
Spin Up Video No VideoNo Video
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
18.0 Watts
CRR: 0.00540
15.7 Watts
CRR: 0.00471
Rolling Resistance
100 PSI / 6.9 Bar
18.8 Watts
CRR: 0.00564
17.1 Watts
CRR: 0.00513
Rolling Resistance
80 PSI / 5.5 Bar
21.0 Watts
CRR: 0.00629
20.1 Watts
CRR: 0.00603
Rolling Resistance
60 PSI / 4.1 Bar
24.7 Watts
CRR: 0.00740
24.4 Watts
CRR: 0.00731
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 DuranoZaffiro Slick
Puncture Resistance Tread 15 Points10 Points
Puncture Resistance Sidewall 4 Points4 Points

Conclusion


Conclusion
Model DuranoZaffiro Slick
Full Review Full ReviewFull Review
Verdict RecommendedNot Recommended
Rating 3.0 / 52.0 / 5
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  • Schwalbe Durano
  • Vittoria Zaffiro Slick
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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