CX/Gravel Tire Comparison:
Continental Terra Trail TR 40 2020 vs
WTB Resolute TCS Light 42 2021




Manufacturer Specifications


Manufacturer Specifications
Brand ContinentalWTB
Model Terra Trail TR 40Resolute TCS Light 42
Year 20202021
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 0101697W010-0681
EAN 4019238027075
TPI 3/18060
Compound Black ChiliDual DNA
Bead FoldingFolding
ETRTO 40-62242-622
Specified Weight 445 grams460 grams
Min Air Pressure 44 psi30 psi
Max Air Pressure 73 psi60 psi
Made In Members OnlyMembers Only
Available Sizes 40-622 (700x40c)
40-584 (650bx40)
42-622 (700x42c)
Image 1
Continental Terra Trail TR 40 2020
WTB Resolute TCS Light 42 2021
Image 2
Continental Terra Trail TR 40 2020
WTB Resolute TCS Light 42 2021
Image 3
Continental Terra Trail TR 40 2020
WTB Resolute TCS Light 42 2021
Image 4 Not AvailableNot Available

Size and Weight Measurements


Size and Weight Measurements
Model Terra Trail TR 40Resolute TCS Light 42
Specified Weight 445 grams460 grams
Measured Weight 452 grams484 grams
Measured Width Casing 37 mm (un-round)42 mm (un-round)
Measured Width Tread 40 mm40 mm
Measured Height 35 mm (un-round)39 mm (un-round)
Measured Knob Height Center 1.3 mm2.0 mm
Measured Knob Height Edge 2.3 mm2.0 mm
Measured Casing Thickness Center 2.00 mm2.00 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 Terra Trail TR 40Resolute TCS Light 42
Spin Up Video YouTubeYouTube
Inner Tube None (30 ml sealant)None (30 ml sealant)
Measured Width 37 mm42 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
22.2 Watts
CRR: 0.00665
(36 psi / 2.6 bar)
24.8 Watts
CRR: 0.00743
(33 psi / 2.3 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
26.0 Watts
CRR: 0.00779
(27 psi / 1.9 bar)
27.6 Watts
CRR: 0.00827
(25 psi / 1.7 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 Terra Trail TR 40Resolute TCS Light 42
Total Puncture Score Tread 35 Points20 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 2 mm2 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 Terra Trail TR 40Resolute TCS Light 42
Wet Grip Average 67 Points65 Points
Wet Grip Center Members OnlyMembers Only
Wet Grip Edge Members OnlyMembers Only
Measured Knob Height Center 1.3 mm2.0 mm
Measured Knob Height Edge 2.3 mm2.0 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 Terra Trail TR 40Resolute TCS Light 42
Full Review Full ReviewFull Review
Verdict RecommendedRecommended
Rating 4.0 / 52.7 / 5
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  • Continental Terra Trail TR 40
  • WTB Resolute TCS Light 42
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)

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