MTB Tire Comparison:
Continental Race King Performance ShieldWall 2023 vs
Continental Race King Protection 2020
Contents and Test Summary
- Manufacturer Specifications
- Size and Weight Measurements
- Rolling Resistance Test Results
- Puncture Resistance Test Results
- Static Grip Test Results
- Conclusion
- Continental Race King Performance ShieldWall
- Continental Race King Protection
Manufacturer Specifications
| Manufacturer Specifications | ||
|---|---|---|
| Brand | Continental | Continental |
| Model | Race King Performance ShieldWall | Race King Protection |
| Year | 2023 | 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 | Med | High |
| Buy At | Ad Amazon.com | Ad Amazon.com |
| Manufacturer Part Number | 0150296 | 0101473 |
| EAN | 4019238797558 | 4019238798128 |
| TPI | 180 | 3/180 |
| Compound | PureGrip | Black Chili |
| Bead | Folding | Folding |
| ETRTO | 55-622 | 55-622 |
| Size Inch | 28" | 29" |
| Width Inch | 2.20 | 2.20 |
| Specified Weight | 750 grams | 605 grams |
| Min Air Pressure | psi | 44 psi |
| Max Air Pressure | 65 psi | 58 psi |
| Made In | Members Only | Members Only |
| Available Sizes | 26x2.00 26x2.20 27.5x2.00 27.5x2.20 29x2.00 29x2.20 | 26x2.20 27.5x2.20 29x2.20 |
| Image 1 |  |  |
| Image 2 |  |  |
| Image 3 |  |  |
| Image 4 |  | Not Available |
Size and Weight Measurements
| Size and Weight Measurements | ||
|---|---|---|
| Model | Race King Performance ShieldWall | Race King Protection |
| Specified Weight | 750 grams | 605 grams |
| Measured Weight | 720 grams | 588 grams |
| Measured Width Carcass | 55 mm (un-round) | 53 mm (un-round) |
| Measured Width Tread | 54 mm | 51 mm |
| Measured Height | 53 mm (un-round) | 52 mm (un-round) |
| Measured Knob Height Center | 2.3 mm | 2.5 mm |
| Measured Knob Height Edge | 3.2 mm | 3.0 mm |
| Measured Casing Thickness Center | 2.20 mm | 1.80 mm |
| Measured Total Thickness Sidewall | Members Only | Members Only |
| All size measurements are taken at an air pressure of 35 psi / 2.4 bars on a 17.8 mm inner width rim. | ||
Rolling Resistance Test Results
| Rolling Resistance Test Results | ||
|---|---|---|
| Model | Race King Performance ShieldWall | Race King Protection |
| Spin Up Video | YouTube | YouTube |
| Inner Tube | None (40 ml sealant) | None (40 ml sealant) |
| Rolling Resistance 55 PSI / 3.8 Bar |
Members Only | Members Only |
| Rolling Resistance 45 PSI / 3.1 Bar |
Members Only | Members Only |
| Rolling Resistance 35 PSI / 2.4 Bar |
22.5 Watts CRR: 0.00674 | 14.5 Watts CRR: 0.00435 |
| Rolling Resistance 25 PSI / 1.7 Bar |
24.9 Watts CRR: 0.00746 | 15.7 Watts CRR: 0.00471 |
| 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 | Race King Performance ShieldWall | Race King Protection |
| Total Puncture Score Tread | 32 Points | 29 Points |
| Total Puncture Score Sidewall | Members Only | Members Only |
| Tread Puncture Force Sharp Needle | Members Only | Members Only |
| Tread Puncture Force Blunt Needle | Members Only | Members Only |
| Tread Total Tire Thickness | 2.2 mm | 1.8 mm |
| Sidewall Puncture Force Sharp Needle | Members Only | Members Only |
| Sidewall Puncture Force Blunt Needle | Members Only | Members Only |
| Sidewall Total Tire Thickness | Members Only | Members Only |
Static Grip Test Results
| Static Grip Test Results (higher is better) | ||
|---|---|---|
| Model | Race King Performance ShieldWall | Race King Protection |
| Wet Grip Average | 68 Points | 59 Points |
| Wet Grip Center | Members Only | Members Only |
| Wet Grip Edge | Members Only | Members Only |
| Measured Knob Height Center | 2.3 mm | 2.5 mm |
| Measured Knob Height Edge | 3.2 mm | 3.0 mm |
| Grip in points = coefficient of friction * 100 MTB grip test rim width = 30.0 mm |
||
| Wet Grip Test and Off-Road Tires (info) | ||
Conclusion
| Conclusion | ||
|---|---|---|
| Model | Race King Performance ShieldWall | Race King Protection |
| Full Review | Full Review | Full Review |
| Verdict | Recommended | Highly Recommended |
| Rating | 4.0 / 5 | 5.0 / 5 |
| Buy At | Ad Amazon.com | Ad Amazon.com |
- Continental Race King Performance ShieldWall
- Continental Race King Protection
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