CX/Gravel Tire Comparison:
Vittoria Terreno Dry TLR G+ 2.0 40 2022 vs
Vittoria Terreno Zero TNT G+ 2.0 37 2020




Manufacturer Specifications


Manufacturer Specifications
Brand VittoriaVittoria
Model Terreno Dry TLR G+ 2.0 40Terreno Zero TNT G+ 2.0 37
Year 20222020
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighHigh
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Manufacturer Part Number 11A.00.28811A.00.221
EAN 80225300255538022530021203
TPI 120
Compound G+ 2.0G+ 2.0
Bead FoldingFolding
ETRTO 40-62237-622
Specified Weight 450 grams465 grams
Min Air Pressure 36 psi45 psi
Max Air Pressure 87 psi90 psi
Made In Members OnlyMembers Only
Available Sizes 40-622 (700x38c)32-622 (700x32c)
37-622 (700x35c)
40-622 (700x40c)
Image 1
Vittoria Terreno Dry TLR G+ 2.0 40 2022
Vittoria Terreno Zero TNT G+ 2.0 37 2020
Image 2
Vittoria Terreno Dry TLR G+ 2.0 40 2022
Vittoria Terreno Zero TNT G+ 2.0 37 2020
Image 3
Vittoria Terreno Dry TLR G+ 2.0 40 2022
Vittoria Terreno Zero TNT G+ 2.0 37 2020
Image 4
Vittoria Terreno Dry TLR G+ 2.0 40 2022
Not Available

Size and Weight Measurements


Size and Weight Measurements
Model Terreno Dry TLR G+ 2.0 40Terreno Zero TNT G+ 2.0 37
Specified Weight 450 grams465 grams
Measured Weight 460 grams446 grams
Measured Width Casing 40 mm (un-round)34 mm (un-round)
Measured Width Tread 39 mm34 mm
Measured Height 38 mm (un-round)32 mm (un-round)
Measured Knob Height Center 0.5 mm0.0 mm
Measured Knob Height Edge 2.3 mm1.0 mm
Measured Casing Thickness Center 3.00 mm4.00 mm
Measured Total Thickness Sidewall Members OnlyMembers Only
All size measurements are taken at low air pressure on a 17.8 mm inner width rim.

Rolling Resistance Test Results


Rolling Resistance Test Results
Model Terreno Dry TLR G+ 2.0 40Terreno Zero TNT G+ 2.0 37
Spin Up Video YouTubeYouTube
Inner Tube None (30 ml sealant)None (30 ml sealant)
Measured Width 40 mm34 mm
Rolling Resistance
Real tire width in mm:
30-32 = 66 psi/4.6 bar
33-35 = 60 psi/4.1 bar
36-38 = 54 psi/3.7 bar
39-42 = 50 psi/3.4 bar
43-46 = 46 psi/3.2 bar
47-50 = 42 psi/2.9 bar
High Air Pressure
Members OnlyMembers Only
Rolling Resistance
Real tire width in mm:
30-32 = 55 psi/3.8 bar
33-35 = 50 psi/3.4 bar
36-38 = 45 psi/3.1 bar
39-42 = 42 psi/2.9 bar
43-46 = 38 psi/2.6 bar
47-50 = 35 psi/2.4 bar
Medium Air Pressure
Members OnlyMembers Only
Rolling Resistance
Real tire width in mm:
30-32 = 44 psi/3.0 bar
33-35 = 40 psi/2.8 bar
36-38 = 36 psi/2.6 bar
39-42 = 33 psi/2.3 bar
43-46 = 31 psi/2.1 bar
47-50 = 28 psi/1.9 bar
Low Air Pressure
26.6 Watts
CRR: 0.00797
(33 psi / 2.3 bar)
23.4 Watts
CRR: 0.00701
(40 psi / 2.8 bar)
Rolling Resistance
Real tire width in mm:
30-32 = 33 psi/2.3 bar
33-35 = 30 psi/2.1 bar
36-38 = 27 psi/1.9 bar
39-42 = 25 psi/1.7 bar
43-46 = 23 psi/1.6 bar
47-50 = 21 psi/1.4 bar
Extra Low Air Pressure
31.0 Watts
CRR: 0.00929
(25 psi / 1.7 bar)
26.9 Watts
CRR: 0.00806
(30 psi / 2.1 bar)
The CX/Gravel 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)
Model Terreno Dry TLR G+ 2.0 40Terreno Zero TNT G+ 2.0 37
Total Puncture Score Tread 50 Points65 Points
Total Puncture Score Sidewall Members OnlyMembers Only
Tread Puncture Force Sharp Needle Members OnlyMembers Only
Tread Puncture Force Blunt Needle Members OnlyMembers Only
Tread Total Tire Thickness 3 mm4 mm
Sidewall Puncture Force Sharp Needle Members OnlyMembers Only
Sidewall Puncture Force Blunt Needle Members OnlyMembers Only
Sidewall Total Tire Thickness Members OnlyMembers Only

Static Grip Test Results


Static Grip Test Results (higher is better)
Model Terreno Dry TLR G+ 2.0 40Terreno Zero TNT G+ 2.0 37
Wet Grip Average 71 Points78 Points
Wet Grip Center Members OnlyMembers Only
Wet Grip Edge Members OnlyMembers Only
Measured Knob Height Center 0.5 mm0.0 mm
Measured Knob Height Edge 2.3 mm1.0 mm
Grip in points = coefficient of friction * 100
CX/Gravel grip test rim width = 23.0 mm
Wet Grip Test and Off-Road Tires (info)

Conclusion


Conclusion
Model Terreno Dry TLR G+ 2.0 40Terreno Zero TNT G+ 2.0 37
Full Review Full ReviewFull Review
Verdict Not RecommendedRecommended
Rating 2.5 / 53.5 / 5
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  • Vittoria Terreno Dry TLR G+ 2.0 40
  • Vittoria Terreno Zero TNT G+ 2.0 37
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)

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