CX/Gravel Tire Comparison:
Challenge Grifo Pro 2020 vs
Hutchinson Overide 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
  • Challenge Grifo Pro
  • Hutchinson Overide
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand ChallengeHutchinson
Model Grifo ProOveride
Year 20202020
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 PV527361
EAN 88556270060323248382070755
TPI 300127
Compound Bi-Compound
Bead FoldingFolding
ETRTO 33-62235-622
Specified Weight 0 grams350 grams
Min Air Pressure 30 psi43 psi
Max Air Pressure 40 psi86 psi
Made In ThailandFrance
Available Sizes 33-622 (700x33c)35-622 (700x35c)
38-622 (700x38c)
Image
Challenge Grifo Pro 2020
Hutchinson Overide 2020
Image
Challenge Grifo Pro 2020
Hutchinson Overide 2020
Image
Challenge Grifo Pro 2020
Hutchinson Overide 2020

Size and Weight Measurements


Size and Weight Measurements
Model Grifo ProOveride
Specified Weight 0 grams350 grams
Measured Weight 365 grams366 grams
Measured Width Casing 33 mm34 mm
Measured Width Tread 32 mm34 mm
Measured Height 31 mm31 mm
Measured Knob Height Center 1.7 mm0.2 mm
Measured Knob Height Edge 1.8 mm1.2 mm
Measured Total Thickness Sidewall 1.20 mm0.90 mm
Measured Casing Thickness Center 2.20 mm2.40 mm
All size measurements are taken at low air pressure on a 17.8 mm inner width rim.

Rolling Resistance Test Results


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Rolling Resistance Test Results
Model Grifo ProOveride
Inner Tube Conti Cross28 (160 gr)Conti Cross28 (160 gr)
Spin Up Video YouTubeYouTube
Measured Width 33 mm34 mm
Rolling Resistance
Real tire width in mm:
30-32 = 66 psi/4.6 bar
33-35 = 60 psi/4.1 bar
36-40 = 54 psi/3.7 bar
High Air Pressure
22.0 Watts
CRR: 0.00659
20.7 Watts
CRR: 0.00621
Rolling Resistance
Real tire width in mm:
30-32 = 55 psi/3.8 bar
33-35 = 50 psi/3.4 bar
36-40 = 45 psi/3.1 bar
Medium Air Pressure
23.2 Watts
CRR: 0.00695
22.7 Watts
CRR: 0.00680
Rolling Resistance
Real tire width in mm:
30-32 = 44 psi/3.0 bar
33-35 = 40 psi/2.8 bar
36-40 = 36 psi/2.6 bar
Low Air Pressure
25.7 Watts
CRR: 0.00770
26.0 Watts
CRR: 0.00779
Rolling Resistance
Real tire width in mm:
30-32 = 33 psi/2.3 bar
33-35 = 30 psi/2.1 bar
36-40 = 27 psi/1.9bar
Extra Low Air Pressure
30.6 Watts
CRR: 0.00917
31.6 Watts
CRR: 0.00947
The CX/Gravel section is a multi tire size section, air pressures have been adjusted to the measured casing width.

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 Result (higher is better)
Model Grifo ProOveride
Puncture Resistance Tread 9 Points7 Points
Puncture Resistance Side 5 Points5 Points

Conclusion


Conclusion
Model Grifo ProOveride
Full Review Full ReviewFull Review
Verdict RecommendedRecommended
Rating 4.0 / 53.0 / 5
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  • Challenge Grifo Pro
  • Hutchinson Overide
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)


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