CX/Gravel Tire Comparison:
Continental Terra Speed TR 2020 vs
Schwalbe G-One Ultrabite 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
  • Continental Terra Speed TR
  • Schwalbe G-One Ultrabite
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)

Manufacturer Specifications


Manufacturer Specifications
Brand ContinentalSchwalbe
Model Terra Speed TRG-One Ultrabite
Year 20202020
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 010169311654035.01
EAN 40192380270134026495873802
TPI 3/180127
Compound Black ChiliAddix SpeedGrip
Bead FoldingFolding
ETRTO 35-62240-622
Specified Weight 375 grams480 grams
Min Air Pressure 44 psi45 psi
Max Air Pressure 73 psi70 psi
Made In GermanyIndonesia
Available Sizes 35-622 (700x35c)
40-622 (700x40c)
40-622 (700x38)
Image
Continental Terra Speed TR 2020
Schwalbe G-One Ultrabite 2020
Image
Continental Terra Speed TR 2020
Schwalbe G-One Ultrabite 2020
Image
Continental Terra Speed TR 2020
Schwalbe G-One Ultrabite 2020

Size and Weight Measurements


Size and Weight Measurements
Model Terra Speed TRG-One Ultrabite
Specified Weight 375 grams480 grams
Measured Weight 378 grams564 grams
Measured Width Casing 33 mm37 mm
Measured Width Tread 33 mm41 mm
Measured Height 31 mm36 mm
Measured Knob Height Center 1.1 mm2.3 mm
Measured Knob Height Edge 1.2 mm3.3 mm
Measured Total Thickness Sidewall 0.90 mm0.95 mm
Measured Casing Thickness Center 1.90 mm2.30 mm
All size measurements are taken at low air pressure on a 17.8 mm inner width rim.

Rolling Resistance Test Results


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Rolling Resistance Test Results
Model Terra Speed TRG-One Ultrabite
Inner Tube Conti Cross28 (160 gr)Conti Cross28 (160 gr)
Spin Up Video YouTubeYouTube
Measured Width 33 mm37 mm
Rolling Resistance
Real tire width in mm:
30-32 = 66 psi/4.6 bar
33-35 = 60 psi/4.1 bar
36-40 = 54 psi/3.7 bar
High Air Pressure
17.0 Watts
CRR: 0.00510
27.3 Watts
CRR: 0.00818
Rolling Resistance
Real tire width in mm:
30-32 = 55 psi/3.8 bar
33-35 = 50 psi/3.4 bar
36-40 = 45 psi/3.1 bar
Medium Air Pressure
18.3 Watts
CRR: 0.00549
28.0 Watts
CRR: 0.00839
Rolling Resistance
Real tire width in mm:
30-32 = 44 psi/3.0 bar
33-35 = 40 psi/2.8 bar
36-40 = 36 psi/2.6 bar
Low Air Pressure
20.8 Watts
CRR: 0.00624
29.8 Watts
CRR: 0.00893
Rolling Resistance
Real tire width in mm:
30-32 = 33 psi/2.3 bar
33-35 = 30 psi/2.1 bar
36-40 = 27 psi/1.9bar
Extra Low Air Pressure
25.3 Watts
CRR: 0.00758
33.3 Watts
CRR: 0.00998
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 Result (higher is better)
Model Terra Speed TRG-One Ultrabite
Puncture Resistance Tread 8 Points8 Points
Puncture Resistance Side 8 Points5 Points

Conclusion


Conclusion
Model Terra Speed TRG-One Ultrabite
Full Review Full ReviewFull Review
Verdict Highly RecommendedRecommended
Rating 5.0 / 53.0 / 5
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  • Continental Terra Speed TR
  • Schwalbe G-One Ultrabite
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)


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