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)
Pro Members get 9-point radar charts

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 Members OnlyMembers Only
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 mm (un-round)34 mm (un-round)
Measured Width Tread 32 mm34 mm
Measured Height 31 mm (un-round)31 mm (un-round)
Measured Knob Height Center 1.7 mm0.2 mm
Measured Knob Height Edge 1.8 mm1.2 mm
Measured Total Thickness Sidewall Members OnlyMembers Only
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
Spin Up Video YouTubeYouTube
Inner Tube Conti Cross28 (160 gr)Conti Cross28 (160 gr)
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 barHigh Air Pressure		 Members OnlyMembers Only
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 barMedium Air Pressure		 Members OnlyMembers Only
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 barLow 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/1.9barExtra 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 Results (higher is better)
Model Grifo ProOveride
Total Puncture Score Tread 39 Points32 Points
Total Puncture Score Sidewall Members OnlyMembers Only
Tread Puncture Force Sharp Needle Members OnlyMembers Only
Tread Puncture Force Blunt Needle Members OnlyMembers Only
Tread Total Tire Thickness 2.2 mm2.4 mm
Sidewall Puncture Force Sharp Needle Members OnlyMembers Only
Sidewall Puncture Force Blunt Needle Members OnlyMembers Only
Sidewall Total Tire Thickness Members OnlyMembers Only

Conclusion


Conclusion
Model Grifo ProOveride
Full Review Full ReviewFull Review
Verdict RecommendedRecommended
Rating 4.0 / 53.0 / 5
Buy At Ad Amazon.comAd Amazon.com
  • Challenge Grifo Pro
  • Hutchinson Overide
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)
Pro Members get 9-point radar charts


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