MTB Tire Comparison:
Schwalbe Racing Ralph Performance 2012 vs
Vittoria Barzo TNT G+ 2.0 2019

Facebook like buttonTwitter like buttonEmail share button

Contents and Test Summary

  1. Manufacturer Specifications
  2. Size and Weight Measurements
  3. Rolling Resistance Test Results
  4. Puncture Resistance Test Results
  5. Conclusion
  • Vittoria Barzo TNT G+ 2.0
Performance compared to all other MTB tires
(100% is fastest - lightest - highest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand SchwalbeVittoria
Model Racing Ralph PerformanceBarzo TNT G+ 2.0
Year 20122019
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used UsedNew
Mileage 3000 km0 km
Price Range MedHigh
Buy At Ad Amazon.com
Manufacturer Part Number 11A.00.016
EAN 8022530017411
TPI 67120
Compound ORC4C G+ 2.0
Bead FoldingFolding
ETRTO 57-62255-622
Size Inch 29"29"
Width Inch 2.252.25
Specified Weight 548 grams680 grams
Min Air Pressure psi psi
Max Air Pressure 65 psi psi
Made In IndonesiaThailand
Available Sizes 29 x 2.25
29 x 2.10
27.5 x 2.25
26 x 2.25
26 x 2.10
29x2.10
29x2.25
29x2.35
29x2.60
27.5x2.10
27.5x2.25
27.5x2.35
27.5x2.60
26x2.10
26x2.25
Image
Schwalbe Racing Ralph Performance 2012
Vittoria Barzo TNT G+ 2.0 2019
Image
Schwalbe Racing Ralph Performance 2012
Vittoria Barzo TNT G+ 2.0 2019
Image
Schwalbe Racing Ralph Performance 2012
Vittoria Barzo TNT G+ 2.0 2019

Size and Weight Measurements


Size and Weight Measurements
Model Racing Ralph PerformanceBarzo TNT G+ 2.0
Specified Weight 548 grams680 grams
Measured Weight 548 grams717 grams
Measured Width Carcass 54 mm54 mm
Measured Width Tread 54 mm55 mm
Measured Height 52 mm54 mm
Measured Knob Height Center 1.3 mm2.9 mm
Measured Knob Height Edge 4.2 mm4.0 mm
Measured Total Thickness Sidewall Not Tested0.90 mm
Measured Casing Thickness Center Not Tested2.30 mm
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


advertisement
Rolling Resistance Test Results
Model Racing Ralph PerformanceBarzo TNT G+ 2.0
Inner Tube Conti MTB 29 (225 gr butyl)Conti MTB 29 (225 gr butyl)
Spin Up Video No VideoYouTube
Rolling Resistance
55 PSI / 3.8 Bar
19.3 Watts
CRR: 0.00579
23.6 Watts
CRR: 0.00707
Rolling Resistance
45 PSI / 3.1 Bar
20.9 Watts
CRR: 0.00626
24.5 Watts
CRR: 0.00734
Rolling Resistance
35 PSI / 2.4 Bar
23.7 Watts
CRR: 0.00710
26.5 Watts
CRR: 0.00794
Rolling Resistance
25 PSI / 1.7 Bar
27.9 Watts
CRR: 0.00836
30.0 Watts
CRR: 0.00899
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 Racing Ralph PerformanceBarzo TNT G+ 2.0
Puncture Resistance Tread 10 Points9 Points
Puncture Resistance Side Not Tested6 Points

Conclusion


Conclusion
Model Racing Ralph PerformanceBarzo TNT G+ 2.0
Full Review Full ReviewFull Review
Verdict RecommendedRecommended
Rating 4 / 54 / 5
Buy At Ad Amazon.com
  • Vittoria Barzo TNT G+ 2.0
Performance compared to all other MTB tires
(100% is fastest - lightest - highest - strongest)


Get updates on new articles