CX/Gravel Tire Comparison:
Challenge Getaway Pro HTLR 40 2022 vs
Challenge Strada Bianca Pro HTLR 36 2021




Manufacturer Specifications


Manufacturer Specifications
Brand ChallengeChallenge
Model Getaway Pro HTLR 40Strada Bianca Pro HTLR 36
Year 20222021
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range Very HighVery High
Buy At Ad Amazon.comAd Amazon.com
Manufacturer Part Number 0057000542
EAN 88556270057078855627005424
TPI 260260
Compound -
Bead FoldingFolding
ETRTO 40-62236-622
Specified Weight 460 grams375 grams
Min Air Pressure 25 psi30 psi
Max Air Pressure 45 psi50 psi
Made In Members OnlyMembers Only
Available Sizes 36-622 (700x36c)
40-622 (700x40c)
30-622 (700x30c)
33-622 (700x33c)
36-622 (700x36c)
40-622 (700x40c)
45-622 (700x45c)
Image 1
Challenge Getaway Pro HTLR 40 2022
Challenge Strada Bianca Pro HTLR 36 2021
Image 2
Challenge Getaway Pro HTLR 40 2022
Challenge Strada Bianca Pro HTLR 36 2021
Image 3
Challenge Getaway Pro HTLR 40 2022
Challenge Strada Bianca Pro HTLR 36 2021
Image 4
Challenge Getaway Pro HTLR 40 2022
Not Available

Size and Weight Measurements


Size and Weight Measurements
Model Getaway Pro HTLR 40Strada Bianca Pro HTLR 36
Specified Weight 460 grams375 grams
Measured Weight 457 grams393 grams
Measured Width Casing 38 mm (un-round)35 mm (un-round)
Measured Width Tread 39 mm35 mm
Measured Height 37 mm (un-round)31 mm (un-round)
Measured Knob Height Center 1.3 mm0.2 mm
Measured Knob Height Edge 1.5 mm0.2 mm
Measured Casing Thickness Center 2.20 mm2.60 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 Getaway Pro HTLR 40Strada Bianca Pro HTLR 36
Spin Up Video YouTubeYouTube
Inner Tube None (30 ml sealant)None (30 ml sealant)
Measured Width 38 mm35 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
17.4 Watts
CRR: 0.00522
(36 psi / 2.6 bar)
15.7 Watts
CRR: 0.00471
(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
19.7 Watts
CRR: 0.00591
(27 psi / 1.9 bar)
19.2 Watts
CRR: 0.00576
(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 Getaway Pro HTLR 40Strada Bianca Pro HTLR 36
Total Puncture Score Tread 52 Points45 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 2.2 mm2.6 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 Getaway Pro HTLR 40Strada Bianca Pro HTLR 36
Wet Grip Average 59 Points58 Points
Wet Grip Center Members OnlyMembers Only
Wet Grip Edge Members OnlyMembers Only
Measured Knob Height Center 1.3 mm0.2 mm
Measured Knob Height Edge 1.5 mm0.2 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 Getaway Pro HTLR 40Strada Bianca Pro HTLR 36
Full Review Full ReviewFull Review
Verdict Highly RecommendedHighly Recommended
Rating 5.0 / 55.0 / 5
Buy At Ad Amazon.comAd Amazon.com
  • Challenge Getaway Pro HTLR 40
  • Challenge Strada Bianca Pro HTLR 36
Performance compared to all other CX/Gravel tires
(100% is fastest - lightest - highest - strongest)

Pro Members get 11-point radar charts