Road Bike Tire Comparison:
Hutchinson Fusion 5 Galactik TL 2017 vs
Pirelli P Zero Velo 4S 2017

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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
  • Hutchinson Fusion 5 Galactik TL
  • Pirelli P Zero Velo 4S
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand HutchinsonPirelli
Model Fusion 5 Galactik TLP Zero Velo 4S
Year 20172017
Tire Type TubelessTubetype (clincher)
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 PV525951
EAN
TPI 127127
Compound HDF 5.1SmartNET Silica 4S
Bead FoldingFolding
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 260 grams220 grams
Min Air Pressure psi psi
Max Air Pressure 115 psi110 psi
Made In FranceFrance
Available Sizes 23-622 (700x23C)
25-622 (700x25C)
23-622 (700x23C)
25-622 (700x25C)
28-622 (700x28C)
Image
Hutchinson Fusion 5 Galactik TL 2017
Pirelli P Zero Velo 4S 2017
Image
Hutchinson Fusion 5 Galactik TL 2017
Pirelli P Zero Velo 4S 2017
Image
Hutchinson Fusion 5 Galactik TL 2017
Pirelli P Zero Velo 4S 2017

Size and Weight Measurements


Size and Weight Measurements
Model Fusion 5 Galactik TLP Zero Velo 4S
Specified Weight 260 grams220 grams
Measured Weight 288 grams220 grams
System Adjusted Weight 308 grams
(tire + valve + rim seal)
320 grams
(tire + inner tube)
Measured Width 26 mm27 mm
Measured Height 23 mm25 mm
Total Tire Thickness Center 2.5 mm2.9 mm
Total Tire Thickness Sidewall 1.05 mm0.65 mm
Unmounted Casing Width 64 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 Fusion 5 Galactik TLP Zero Velo 4S
Inner Tube None (20 ml sealant)Conti Race28 (100gr butyl)
Spin Up Video YouTubeYouTube
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
10.1 Watts
CRR: 0.00303
14.7 Watts
CRR: 0.00441
Rolling Resistance
100 PSI / 6.9 Bar
11.0 Watts
CRR: 0.00330
15.9 Watts
CRR: 0.00477
Rolling Resistance
80 PSI / 5.5 Bar
12.3 Watts
CRR: 0.00369
17.6 Watts
CRR: 0.00528
Rolling Resistance
60 PSI / 4.1 Bar
14.6 Watts
CRR: 0.00438
20.2 Watts
CRR: 0.00606
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 Fusion 5 Galactik TLP Zero Velo 4S
Puncture Resistance Tread 9 Points13 Points
Puncture Resistance Sidewall 5 Points5 Points

Conclusion


Conclusion
Model Fusion 5 Galactik TLP Zero Velo 4S
Full Review Full ReviewFull Review
Verdict Highly RecommendedHighly Recommended
Rating 5.0 / 55.0 / 5
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  • Hutchinson Fusion 5 Galactik TL
  • Pirelli P Zero Velo 4S
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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