MTB Tire Comparison:
Kenda Small Block Eight 2015 vs
Schwalbe Racing Ralph TL-E Addix Speed 2017

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Contents

  1. Manufacturer Specifications
  2. Size and Weight Measurements
  3. Rolling Resistance Test Results
  4. Puncture Resistance Test Results
  5. Conclusion

Manufacturer Specifications


Manufacturer Specifications
Brand KendaSchwalbe
Model Small Block EightRacing Ralph TL-E Addix Speed
Year 20152017
Supplied By Bought in storeBought in store
Full Review Full ReviewFull Review
New or Used NewNew
Mileage 0 km0 km
Price Range HighHigh
Pricing Amazon.comAmazon.com
Part Number K1047 21250911600251.03
TPI 12067
Compound DTCAddix Speed
Bead FoldingFolding
ETRTO 54-62257-622
Size Inch 29"29"
Width Inch 2.102.25
Specified Weight 580 grams630 grams
Min Air Pressure 35 psi26 psi
Max Air Pressure 80 psi54 psi
Made In TaiwanIndonesia
Available Sizes 29 x 2.1026x2.25
27.5x2.10
27.5x2.25
29x2.25
29x2.35
Image
Kenda Small Block Eight 2015
Schwalbe Racing Ralph TL-E Addix Speed 2017
Image
Kenda Small Block Eight 2015
Schwalbe Racing Ralph TL-E Addix Speed 2017
Image
Kenda Small Block Eight 2015
Schwalbe Racing Ralph TL-E Addix Speed 2017

Size and Weight Measurements


Size and Weight Measurements (Bike Wheel: 622-17C, Pressure: 35 psi / 2.4 bar)
Model Small Block EightRacing Ralph TL-E Addix Speed
Measured Weight 589 grams711 grams
Measured Width Carcass 50 mm54 mm
Measured Width Tread 50 mm55 mm
Measured Height 50 mm52 mm
Measured Knob Height Center 2.5 mm2.5 mm
Measured Knob Height Edge 4.0 mm4.3 mm
Measured Total Thickness Sidewall 0.50 mm1.05 mm
Measured Casing Thickness Center 1.40 mm1.75 mm


Rolling Resistance Test Results


Rolling Resistance Test Results (Speed: 29 kmh / 18 mph, Load: 42.5 kg)
Model Small Block EightRacing Ralph TL-E Addix Speed
Inner Tube Conti MTB 29 (225 gr butyl)Conti MTB 29 (225 gr butyl)
Rolling Resistance 55 psi 25.5 Watts22.1 Watts
Rolling Resistance 45 psi 27.0 Watts22.7 Watts
Rolling Resistance 35 psi 30.2 Watts24.0 Watts
Rolling Resistance 25 psi 35.6 Watts26.5 Watts
CRR 55 psi / 3.8 Bar 0.007640.00662
CRR 45 psi / 3.1 Bar 0.008090.00680
CRR 35 psi / 2.4 Bar 0.009050.00719
CRR 25 psi / 1.7 Bar 0.010670.00794
Spin Up Video No VideoYouTube


Puncture Resistance Test Results


Puncture Resistance Test Result (higher is better)
Model Small Block EightRacing Ralph TL-E Addix Speed
Puncture Resistance Tread 66
Puncture Resistance Side 55


Conclusion


Conclusion
Model Small Block EightRacing Ralph TL-E Addix Speed
Full Review Full ReviewFull Review
Verdict Not RecommendedRecommended
Rating 2 / 54 / 5
Pricing Amazon.comAmazon.com


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