Road Bike Tire Comparison:
Michelin Power Time Trial Latex Tube 2020 vs
Pirelli P Zero Velo Race TLR SL 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
  • Michelin Power Time Trial Latex Tube
  • Pirelli P Zero Velo Race TLR SL
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand MichelinPirelli
Model Power Time Trial Latex TubeP Zero Velo Race TLR SL
Year 20202020
Tire Type Tubetype (clincher)Tubeless
Supplied By Bought in storeBought in store
Full Review Full Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighHigh
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Manufacturer Part Number 1469383905500
EAN 35287014693868019227390551
TPI 3x180120
Compound Race-2 compoundSmartEvo
Bead FoldingFolding
ETRTO 25-62226-622
Size Inch 28"28"
Width mm 2526
Specified Weight 190 grams245 grams
Min Air Pressure 73 psi72 psi
Max Air Pressure 116 psi109 psi
Made In ThailandFrance
Available Sizes 23-622 (700x23c)
25-622 (700x25c)
24-622 (700x24c)
26-622 (700x26c)
28-622 (700x28c)
Image
Michelin Power Time Trial Latex Tube 2020
Pirelli P Zero Velo Race TLR SL 2020
Image
Michelin Power Time Trial Latex Tube 2020
Pirelli P Zero Velo Race TLR SL 2020
Image
Michelin Power Time Trial Latex Tube 2020
Pirelli P Zero Velo Race TLR SL 2020

Size and Weight Measurements


Size and Weight Measurements
Model Power Time Trial Latex TubeP Zero Velo Race TLR SL
Specified Weight 190 grams245 grams
Measured Weight 206 grams247 grams
System Adjusted Weight 306 grams
(tire + inner tube)
267 grams
(tire + valve + rim seal)
Measured Width 27 mm27 mm
Measured Height 24 mm23 mm
Total Tire Thickness Center 2.1 mm2.4 mm
Total Tire Thickness Sidewall 0.55 mm1.1 mm
Unmounted Casing Width 66 mm63 mm
Unmounted Tread Width 27 mm28 mm
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


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Rolling Resistance Test Results
Model Power Time Trial Latex TubeP Zero Velo Race TLR SL
Inner Tube Vittoria Latex 25/28 (80 gr)None (20 ml sealant)
Spin Up Video No VideoYouTube
Rolling Resistance
140 PSI / 9.7 Bar
Not TestedNot Tested
Rolling Resistance
120 PSI / 8.3 Bar
7.0 Watts
CRR: 0.00210
10.3 Watts
CRR: 0.00309
Rolling Resistance
100 PSI / 6.9 Bar
7.5 Watts
CRR: 0.00225
11.3 Watts
CRR: 0.00339
Rolling Resistance
80 PSI / 5.5 Bar
8.3 Watts
CRR: 0.00249
12.9 Watts
CRR: 0.00387
Rolling Resistance
60 PSI / 4.1 Bar
10.0 Watts
CRR: 0.00300
15.6 Watts
CRR: 0.00468
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 Power Time Trial Latex TubeP Zero Velo Race TLR SL
Puncture Resistance Tread 8 Points8 Points
Puncture Resistance Sidewall 3 Points7 Points

Conclusion


Conclusion
Model Power Time Trial Latex TubeP Zero Velo Race TLR SL
Full Review Full Review
Verdict Highly RecommendedRecommended
Rating 5.0 / 54.0 / 5
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  • Michelin Power Time Trial Latex Tube
  • Pirelli P Zero Velo Race TLR SL
Performance compared to all other road bike tires
(100% is fastest - lightest - thickest - strongest)


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