Road Bike Tire Test: Tufo Comtura Aero 28
Contents and Test Summary
- Introduction
- Manufacturer Specifications
- Size, Weight, Thickness
- Rolling Resistance: 14.8 Watts
- Puncture Resistance: 78 Points
- Static Wet Grip: 82 Points
- Conclusion: 4.5 / 5 Highly Recommended
- Comments
- Tufo Comtura Aero 28
(100% is best)
The Comtura Aero is the lightest tire in Tufo's Comtura lineup, and as the name suggests, focuses on aerodynamic performance. Despite this focus on aerodynamics, the Comtura Aero is not an ultra-thin time-trial tire; it features sufficient tread thickness and a Vectran anti-puncture layer for good puncture protection.
We have already tested several "Aero" tires, and we know that their performance can vary significantly in our rolling resistance, puncture resistance, and grip tests. Thus, the "Aero" in the name does not guarantee a fast tire. However, we are confident that cyclists interested in an "Aero" tire will want to know if it meets their other requirements. Our test results will answer these questions and provide a clearer picture of the Comtura Aero.
The Comtura Aero is available in 25-mm and 28-mm sizes, making it suitable for almost every road cyclist. It is currently offered competitively, making it interesting for many people searching for a tube-type racing tire.
Manufacturer Specifications
| Manufacturer Specifications | |
|---|---|
| Brand | Tufo |
| Model | Comtura Aero |
| Year | 2025 |
| Tire Type | Tubetype (clincher) |
| Supplied By | Bought in store |
| New or Used | New |
| Mileage | 0 km |
| Price Range | Med |
| Buy At | |
| Manufacturer part number | 101173221042 |
| EAN | 8592723042006 |
| TPI | 120/240 |
| Compound | SPC Silica |
| Bead | Folding |
| ETRTO | 28-622 |
| Size Inch | 28" |
| Specified Width (mm) | 28 |
| Specified Weight | 240 grams |
| Max Air Pressure (psi) | 115 |
| Made In | Members Only |
| Available Sizes |
25-622 (700x25c) 28-622 (700x28c) |
Tufo Comtura Aero 28 Test Results
Size, Weight, and Thickness Measurements
| Size, Weight and Thickness Measurements | |
|---|---|
| Specified Weight | 240 grams |
| Measured Weight | 244 grams |
| System Adjusted Weight (tire + inner tube (100 gr) |
344 grams |
| Measured Width | 29 mm (un-round) |
| Measured Height | 27 mm (un-round) |
| Total Tire Thickness Center | 2.6 mm |
| Total Tire Thickness Sidewall | Members Only |
| Unmounted Casing Width | 76 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. | |
Rolling Resistance Test Results
| Rolling Resistance Test Results | |
|---|---|
| Inner Tube | Conti Race28 Wide (125 gr butyl) |
| Measured Width | 29 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 (108 psi / 7.4 bar) |
14.8 Watts CRR: 0.00444 |
| 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 (90 psi / 6.2 bar) |
16.2 Watts CRR: 0.00486 |
| 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 (72 psi /5.0 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 (54 psi / 3.7 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. |
|
Puncture Resistance Test Results
| Puncture Resistance Test Results (higher is better) | |
|---|---|
| Total Puncture Score Tread | 78 Points |
| Total Puncture Score Sidewall | Members Only |
| Tread Puncture Force Sharp Needle | Members Only |
| Tread Puncture Force Blunt Needle | Members Only |
| Tread Total Tire Thickness | 2.6 mm |
| Sidewall Puncture Force Sharp Needle | Members Only |
| Sidewall Puncture Force Blunt Needle | Members Only |
| Sidewall Total Tire Thickness | Members Only |
Static Grip Test Results
| Static Grip Test Results | |
|---|---|
| Wet Grip Average | 82 Points |
| Wet Grip Center | Members Only |
| Wet Grip Edge | Members Only |
| Grip in points = coefficient of friction * 100 Road bike grip test rim width = 19.0 mm |
|
Conclusion
- Tufo Comtura Aero 28
(100% is best)
The Tufo Comtura Aero is surprisingly puncture-resistant for an "Aero" tire, but the rolling resistance is on the high side. The other "performance" factors are very strong, as both the weight and wet grip are excellent, which could help you regain some performance.
The Comtura Aero performs almost exactly the same as the Comtura Duo (comparison) we tested last year. The Comtura Aero is essentially the same tire as the Comtura Duo but equipped with a more aerodynamic tread pattern.
So if you're looking for an Aero tire but puncture protection is also very important to you, you'll quickly find yourself turning to the Tufo Comtura Aero.
RATING:
4.5
/ 5
TEST VERDICT:
Highly Recommended