Road Bike Tire Test: Panaracer Race L Evo 3 25
Contents and Test Summary
- Introduction
- Manufacturer Specifications
- Size, Weight, Thickness
- Rolling Resistance: 13.9 Watts
- Puncture Resistance: 59 Points
- Static Wet Grip: No Data
- Conclusion: 4.0 / 5 Recommended
- Comments
- Panaracer Race L Evo 3 25
(100% is best)
The Panaracer Race L (Light) is Panaracer´s fastest and lightest road bike tire. When compared to the Panaracer Race A (All-round) which comes with a puncture belt that runs from bead to bead, the Race L comes with a puncture belt that only covers the tread area. To save some more weight and also lower the rolling resistance a bit more, Panaracer reduced the tread thickness from 2.7 mm to 2.2 mm. It does look like Panaracer uses the same rubber compound as used on the Race A which means grip wise, there shouldn't be any large differences.
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Although this is Panaracer's lightest tire, it doesn't compete with ultra-light tires like the Continental Grand Prix TT (read review) and Grand Prix SuperSonic (read review) as those tires have an even thinner tread and a very thin puncture belt, or no puncture belt at all. As I've already mentioned in the Panaracer Race A review, the Race A is a much stronger tire than the all-round name indicates. The Race L is also a much tougher tire, it's best to compare the Race L to all-round tires like the Grand Prix 4000S II (read review).
If you're also interested in how the Race A Evo 3 and Race D Evo 3 perform, you can compare them side by side on the comparison section of our site here: Race A Evo 3 Vs Race D Evo 3 Vs Race L Evo 3
Manufacturer Specifications
| Manufacturer Specifications | |
|---|---|
| Brand | Panaracer |
| Model | Race L Evo 3 |
| Year | 2018 |
| Tire Type | Tubetype (clincher) |
| Supplied By | Bought in store |
| New or Used | New |
| Mileage | 0 km |
| Price Range | High |
| Buy At | Ad Amazon.com |
| Manufacturer part number | RF725-RCL-B3 |
| EAN | 4931253013621 |
| TPI | - |
| Compound | ZSG Dual Compound |
| Bead | Folding |
| ETRTO | 25-622 |
| Size Inch | 28" |
| Specified Width (mm) | 25 |
| Specified Weight | 200 grams |
| Max Air Pressure (psi) | 140 |
| Made In | Members Only |
| Available Sizes |
23-622 (700x23c) 25-622 (700x25c) |
Panaracer Race L Evo 3 25 Test Results
Size, Weight, and Thickness Measurements
| Size, Weight and Thickness Measurements | |
|---|---|
| Specified Weight | 200 grams |
| Measured Weight | 199 grams |
| System Adjusted Weight (tire + inner tube (100 gr) |
299 grams |
| Measured Width | 27 mm (un-round) |
| Measured Height | 25 mm (un-round) |
| Total Tire Thickness Center | 2.2 mm |
| Total Tire Thickness Sidewall | Members Only |
| Unmounted Casing Width | 69 mm |
| Unmounted Tread Width | Members Only |
| Tread Cover (Tread / Casing Ratio) | Members Only |
| All size measurements are taken at an air pressure of 100 psi / 6.9 bars on a 17.8 mm inner width rim. | |
Weight. With a measured weight of 199 grams, my sample of the 25-622 Race L comes in a tad lighter than the specified weight of 200 grams.
Size. On a 17c rim, at an air pressure of 100 psi / 6.9 bars, the Race L has a maximum width of 27 mm. The measured height comes in at 24 mm.
Tire Thickness. The total thickness of the tire at the center of the tread comes in at 2.2 mm which is 0.50 mm less than the Race A. The sidewalls have a thickness of 0.50 mm which is 0.30 less than the Race A. The thinner sidewalls clearly indicate this tire doesn't have reinforced sidewalls. The 0.50 mm sidewall thickness is very similar to other fast road bike tires.
Rolling Resistance Test Results
| Rolling Resistance Test Results | |
|---|---|
| Inner Tube | Conti Race28 (100gr butyl) |
| Measured Width | 27 mm (un-round) |
| Rolling Resistance Real tire width in mm: 22-24 = 132 psi/9.1 bar 25-27 = 120 psi/8.3 bar 28-29 = 108 psi/7.4 barUltra High Air Pressure (120 psi / 8.3 bar) |
13.9 Watts CRR: 0.00417 |
| Rolling Resistance Real tire width in mm: 22-24 = 110 psi/7.6bar 25-27 = 100 psi/6.9 bar 28-29 = 90 psi/6.2 barExtra High Air Pressure (100 psi / 6.9 bar) |
14.6 Watts CRR: 0.00438 |
| Rolling Resistance Real tire width in mm: 22-24 = 88 psi/6.1 bar 25-27 = 80 psi/5.5 bar 28-29 = 72 psi/5.0 barHigh Air Pressure (80 psi / 5.5 bar) |
Members Only |
| Rolling Resistance Real tire width in mm: 22-24 = 66 psi/4.6 bar 25-27 = 60 psi/4.1 bar 28-29 = 54 psi/3.7 barMedium Air Pressure (60 psi / 4.1 bar) |
Members Only |
| The Road Bike 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. |
|
Just like the Race A (read review), the Race L doesn't perform all that great in the rolling resistance tests. With a rolling resistance of 13.9 watts at the high air pressure of 120 psi / 8.3 bars, the Race L lags behind the Continental Grand Prix 4000S II (12.2 watts) by 1.7 watts. At the lower air pressure of 80 psi / 5.5 bars, rolling resistance comes in at 16.4 watts which is 2.7 watts more than the Grand Prix 4000S II (13.7 watts).
When we compare the Race L to ultra-light tires from competing brands, the gap widens even more as you can find light tires that come in somewhere around 10 watts at 120 psi / 8.3 bars. If you're looking for a really fast no-compromise tire, the Race L, unlike the name might suggest, doesn't seem to fit the bill.
Puncture Resistance Test Results
| Puncture Resistance Test Results (higher is better) | |
|---|---|
| Total Puncture Score Tread | 59 Points |
| Total Puncture Score Sidewall | Members Only |
| Tread Puncture Force Sharp Needle | 14 Points |
| Tread Puncture Force Blunt Needle | No Data |
| Tread Total Tire Thickness | 2.2 mm |
| Sidewall Puncture Force Sharp Needle | Members Only |
| Sidewall Puncture Force Blunt Needle | No Data |
| Sidewall Total Tire Thickness | Members Only |
In the puncture resistance tests, the Race L performs much better than what we would expect from a 'Light' tire. In the tread puncture test, the Race L scores 14 points which is higher than most other 'all-round' tires that usually come in somewhere between 11 and 13 points.
In the sidewall puncture test, the Race L also scores higher (6 points) than many other all-round road bike tires with a similar sidewall thickness (4 - 5 points). It looks like the casing material used by Panaracer is stronger than what's used by other manufacturers.
Static Grip Test Results
NOTE: Grip test data is only available on tires tested after November 2018. You can find more information about our grip test here: Introducing Grip Testing
| Static Grip Test Results | |
|---|---|
| Wet Grip Average | No Data |
| Wet Grip Center | No Data |
| Wet Grip Edge | No Data |
| Grip in points = coefficient of friction * 100 Road bike grip test rim width = 19.0 mm |
|
Conclusion
- Panaracer Race L Evo 3 25
(100% is best)
Just like the Panaracer Race A, the Race L scores much higher in the puncture resistance tests than the name suggests. Unlike its low weight, the Race L provides a better puncture resistance when compared to heavier tires from competing brands. Unfortunately, rolling resistance also comes in higher than what we would expect from a 'light' tire. Compared to light time-trial tires from competing brands, the Race L is uncompetitive in the rolling resistance tests.
The conclusion here is pretty much in line with the Panaracer Race A (All-round) (read review) which I've suggested to be more of a 'protection' or 'endurance' tire. Yes, the Race L is a light tire with a measured weight of 199 grams, but its performance in the rolling resistance and puncture resistance tests is more in line with all-round tires from competing brands.
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RATING:
4.0
/ 5
TEST VERDICT:
Recommended