CX/Gravel Tire Comparison:
Challenge Grifo Pro 2020 vs
Hutchinson Overide 2020
Contents and Test Summary
- Manufacturer Specifications
- Size and Weight Measurements
- Rolling Resistance Test Results
- Puncture Resistance Test Results
- Conclusion
- Challenge Grifo Pro
- Hutchinson Overide
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)
(100% is fastest - lightest - highest - strongest)
Manufacturer Specifications
| Manufacturer Specifications | ||
|---|---|---|
| Brand | Challenge | Hutchinson |
| Model | Grifo Pro | Overide |
| Year | 2020 | 2020 |
| Supplied By | Bought in store | Bought in store |
| Full Review | Full Review | Full Review |
| New or Used | New | New |
| Mileage | 0 km | 0 km |
| Price Range | High | High |
| Buy At | Ad Amazon.com | Ad Amazon.com |
| Manufacturer Part Number | PV527361 | |
| EAN | 8855627006032 | 3248382070755 |
| TPI | 300 | 127 |
| Compound | Bi-Compound | |
| Bead | Folding | Folding |
| ETRTO | 33-622 | 35-622 |
| Specified Weight | 0 grams | 350 grams |
| Min Air Pressure | 30 psi | 43 psi |
| Max Air Pressure | 40 psi | 86 psi |
| Made In | Thailand | France |
| Available Sizes | 33-622 (700x33c) | 35-622 (700x35c) 38-622 (700x38c) |
| Image |  |  |
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Size and Weight Measurements
| Size and Weight Measurements | ||
|---|---|---|
| Model | Grifo Pro | Overide |
| Specified Weight | 0 grams | 350 grams |
| Measured Weight | 365 grams | 366 grams |
| Measured Width Casing | 33 mm | 34 mm |
| Measured Width Tread | 32 mm | 34 mm |
| Measured Height | 31 mm | 31 mm |
| Measured Knob Height Center | 1.7 mm | 0.2 mm |
| Measured Knob Height Edge | 1.8 mm | 1.2 mm |
| Measured Total Thickness Sidewall | 1.20 mm | 0.90 mm |
| Measured Casing Thickness Center | 2.20 mm | 2.40 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 Pro | Overide |
| Inner Tube | Conti Cross28 (160 gr) | Conti Cross28 (160 gr) |
| Spin Up Video | YouTube | YouTube |
| Measured Width | 33 mm | 34 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 |
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 barMedium 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 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 Result (higher is better) | ||
|---|---|---|
| Model | Grifo Pro | Overide |
| Puncture Resistance Tread | 9 Points | 7 Points |
| Puncture Resistance Side | 5 Points | 5 Points |
Conclusion
| Conclusion | ||
|---|---|---|
| Model | Grifo Pro | Overide |
| Full Review | Full Review | Full Review |
| Verdict | Recommended | Recommended |
| Rating | 4.0 / 5 | 3.0 / 5 |
| Buy At | Ad Amazon.com | Ad Amazon.com |
- Challenge Grifo Pro
- Hutchinson Overide
(100% is fastest - lightest - highest - strongest)