Touring Bike Tire Comparison:
Continental Contact Urban 2022 vs
Continental Grand Prix Urban 2021




Manufacturer Specifications


Manufacturer Specs
Brand ContinentalContinental
Model Contact UrbanGrand Prix Urban
Year 20222021
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range MedHigh
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Manufacturer Part Number 01503510101575
TPI 3/1803/180
Compound PureGripBlack Chili
Bead WireFolding
ETRTO 40-62235-622
Size Inch 28"28"
Width mm 4035
Specified Weight 545 grams345 grams
Min Air Pressure 58 psi65 psi
Max Air Pressure 94 psi85 psi
Made In Members OnlyMembers Only
Available Sizes 28-622 (700x28c)
32-622 (700x32c)
35-622 (700x35c)
37-622 (700x37c)
40-622 (700x40c)
42-622 (700x42c)
47-622 (700x47c)
50-622 (700x50c)
55-622 (700x55c)
42-584 (650x42b)
50-584 (650x50b)
55-584 (650x55c)
47-559
50-559
55-559
32-406
42-406
50-406
35-349
35-622 (700x35c)
Image
Continental Contact Urban 2022
Continental Grand Prix Urban 2021
Image
Continental Contact Urban 2022
Continental Grand Prix Urban 2021
Image
Continental Contact Urban 2022
Continental Grand Prix Urban 2021

Size and Weight Measurements


Size and Weight Measurements
Model Contact UrbanGrand Prix Urban
Specified Weight 545 grams345 grams
Measured Weight 538 grams342 grams
Measured Width Casing 39 mm (un-round)33 mm (un-round)
Measured Height 38 mm (un-round)32 mm (un-round)
Tread Depth 1.3 mm0.8 mm
Total Tire Thickness Center 4.4 mm3.4 mm
Total Tire Thickness Sidewall Members OnlyMembers Only
All size measurements are taken at an air pressure of 60 psi / 4 bars on a 17.8 mm inner width rim.

Rolling Resistance Test Results


Rolling Resistance Test Results
Model Contact UrbanGrand Prix Urban
Spin Up Video YouTubeYouTube
Inner Tube Conti Tour 28 (170 gr butyl)Conti Tour 28 (170 gr butyl)
Rolling Resistance
90 PSI / 6 Bar
No DataMembers Only
Rolling Resistance
75 PSI / 5 Bar
16.9 Watts
CRR: 0.00507
15.2 Watts
CRR: 0.00456
Rolling Resistance
60 PSI / 4 Bar
18.4 Watts
CRR: 0.00552
16.9 Watts
CRR: 0.00507
Rolling Resistance
45 PSI / 3 Bar
Members OnlyMembers Only
Rolling Resistance
30 PSI / 2 Bar
Members OnlyMembers Only
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 Contact UrbanGrand Prix Urban
Total Puncture Score Tread 95 Points66 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 4.4 mm3.4 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 Contact UrbanGrand Prix Urban
Wet Grip Average 81 Points68 Points
Wet Grip Center Members OnlyMembers Only
Wet Grip Edge Members OnlyMembers Only
Grip in points = coefficient of friction * 100
Tour/E-Bike grip test rim width = 23.0 mm

Conclusion


Conclusion
Model Contact UrbanGrand Prix Urban
Full Review Full ReviewFull Review
Verdict Highly RecommendedHighly Recommended
Rating 5.0 / 54.7 / 5
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  • Continental Contact Urban
  • Continental Grand Prix Urban
Performance compared to all other touring bike tires
(100% is fastest - lightest - thickest - strongest)

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