Road Bike Tire Comparison:
Mavic Yksion Pro UST Tubeless 2018 vs
Vittoria Zaffiro Pro G+ 2.0 2020

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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
  • Mavic Yksion Pro UST Tubeless
  • Vittoria Zaffiro Pro G+ 2.0
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand MavicVittoria
Model Yksion Pro UST TubelessZaffiro Pro G+ 2.0
Year 20182020
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 HighLow
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Manufacturer Part Number 3993882511A.00.160
EAN 08896454917148022530020190
TPI 12760
Compound 11 StormG+ 2.0
Bead FoldingFolding
ETRTO 25-62225-622
Size Inch 28"28"
Width mm 2525
Specified Weight 260 grams280 grams
Min Air Pressure 72 psi70 psi
Max Air Pressure 102 psi100 psi
Made In FranceThailand
Available Sizes 25-622 (700x25c)
28-622 (700x28c)
23-622 (700x23c)
25-622 (700x25c)
28-622 (700x28c)
30-622 (700x30c)
32-622 (700x32c)
Image
Mavic Yksion Pro UST Tubeless 2018
Vittoria Zaffiro Pro G+ 2.0 2020
Image
Mavic Yksion Pro UST Tubeless 2018
Vittoria Zaffiro Pro G+ 2.0 2020
Image
Mavic Yksion Pro UST Tubeless 2018
Vittoria Zaffiro Pro G+ 2.0 2020

Size and Weight Measurements


Size and Weight Measurements
Model Yksion Pro UST TubelessZaffiro Pro G+ 2.0
Specified Weight 260 grams280 grams
Measured Weight 256 grams282 grams
System Adjusted Weight 276 grams
(tire + valve + rim seal)
382 grams
(tire + inner tube)
Measured Width 27 mm26 mm
Measured Height 24 mm23 mm
Total Tire Thickness Center 2.8 mm3.3 mm
Total Tire Thickness Sidewall 1.1 mm0.85 mm
Unmounted Casing Width 64 mm66 mm
Unmounted Tread Width 27 mm32 mm
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 Yksion Pro UST TubelessZaffiro Pro G+ 2.0
Inner Tube None (20 ml sealant)Conti Race28 (100gr butyl)
Spin Up Video No VideoYouTube
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
11.7 Watts
CRR: 0.00351
15.2 Watts
CRR: 0.00456
Rolling Resistance
100 PSI / 6.9 Bar
12.2 Watts
CRR: 0.00366
16.3 Watts
CRR: 0.00489
Rolling Resistance
80 PSI / 5.5 Bar
13.3 Watts
CRR: 0.00399
18.2 Watts
CRR: 0.00546
Rolling Resistance
60 PSI / 4.1 Bar
15.4 Watts
CRR: 0.00462
21.6 Watts
CRR: 0.00647
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 Yksion Pro UST TubelessZaffiro Pro G+ 2.0
Puncture Resistance Tread 10 Points9 Points
Puncture Resistance Sidewall 6 Points3 Points

Conclusion


Conclusion
Model Yksion Pro UST TubelessZaffiro Pro G+ 2.0
Full Review Full ReviewFull Review
Verdict Highly RecommendedNot Recommended
Rating 5.0 / 52.0 / 5
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  • Mavic Yksion Pro UST Tubeless
  • Vittoria Zaffiro Pro G+ 2.0
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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