adidas Adizero Adios 9 vs adidas Adizero Evo SL

Side-by-Side Comparison

Products

adidas Adizero Adios 9
adidas Adizero Evo SL

Tested using Methodology v0.9

Updated Oct 20, 2025 05:51 PM

Amazon.com

Tested using Methodology v0.9

Updated Oct 16, 2025 04:15 PM

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  1. Recommended in 3 articles:
  2. Running Shoes
  3. For Women
  4. For Men

Our Verdict

adidas Adizero Adios 9

adidas Adizero Evo SL

The adidas Adizero Adios 9 and the adidas Adizero Evo SL sit in the same family but cater to different styles of runners. The Adios 9 is the more traditional option, very low to the ground with a razor-sharp feel and fast turnover that mimics the classic racing-flat experience. It shines in intervals, short races, and any workout where ground feel and efficiency matter most. The Evo SL, by contrast, offers more protection and cushioning from its higher stack of Lightstrike Pro foam, making it a more versatile choice that can double as a lightweight daily trainer while still excelling in workouts and even longer races. While it still has some harshness compared to true max-cushioned options, it provides a way more forgiving platform than the Adios 9.

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Variants

  • Adizero Adios 9 (Cloud White/ ore Black/Silver Metallic - (Men - US 9))
  • Adizero Adios 9 (Cloud White/ ore Black/Silver Metallic - (Women - US 7))
  • Adizero Adios 9 (Lucid Lemon/Core Black/Halo Silver - (Men - US 9))
  • Adizero Adios 9 (Lucid Lemon/Core Black/Halo Silver - (Women - US 7))
  • Adizero Evo SL (Carbon/Lucid Red/Solar Slime - (Men - US 9))
  • Adizero Evo SL (Cloud White/Core Black/Cloud White - (Men - US 9))
  • Adizero Evo SL (Cloud White/Core Black/Cloud White - (Women - US 7))
  • Adizero Evo SL (Core Black/Cloud White/Core Black - (Men - US 9))
  • Adizero Evo SL (Core Black/Iron Metallic/Core Black - (Women - US 7))
  • Adizero Evo SL (Lucid Blue/Silver Metallic/Lucid Lemon - (Men - US 9))
  • Adizero Evo SL (Lucid Lemon/Core Black/Matte Silver - (Men - US 9))
  • Adizero Evo SL (Orbit Grey/Zero Metallic/Halo Silver - (Men - US 9))
  • Adizero Evo SL (Silver Metallic/Iron Metallic/Halo Silver - (Men - US 9))
  • Adizero Evo SL (Wonder White/Cyber Metallic/Warm Vanilla - (Women - US 7))

Main Differences for
Marathon Racing

Threshold 

0.10

Marathon Racing 

6.1
7.7

Forefoot Stack Height 
 

19.5 mm
30.2 mm

Heel Stack Height 
 

27.1 mm
36.9 mm

Weight  

8.9
7.5

Full Comparison

Design

Weight  

8.9
7.5

Right Shoe Weight Photo  

Left Shoe Weight Photo  

Weight 
 

173.1 g (6.10 oz)
220.0 g (7.76 oz)
Show Text 

Stack Heights 
 

Stack Height Photo  

Heel Stack Height 
 

27.1 mm
36.9 mm

Forefoot Stack Height 
 

19.5 mm
30.2 mm

Heel-To-Toe Drop 
 

7.6 mm
6.7 mm

Advertised Heel-To-Toe Drop 
 

7.0 mm
6.0 mm
Show Text 

External Shape 
 

3D Model Full Shoe  

Outsole Heel Width 
 

71 mm (2.8")
84 mm (3.3")

Outsole Arch Width 
 

68 mm (2.7")
64 mm (2.5")

Outsole Forefoot Width 
 

108 mm (4.3")
114 mm (4.5")

Heel Width-To-Stack Ratio 
 

2.69
2.27

Forefoot Width-To-Stack Ratio 
 

5.43
3.77
Show Text 

Internal Shape 
 

3D Model Internal  

Internal Length 
 

274 mm (10.8")
276 mm (10.8")

Internal Heel Width 
 

59 mm (2.3")
61 mm (2.4")

Internal Forefoot Width 
 

88 mm (3.5")
94 mm (3.7")

Wide Sizing Available 
 

No
No
Show Text 

Other Features  

Other Features Photo  

Tongue Gusset Type 
 

Semi-gusseted
Non-gusseted

Plate 
 

Plastic Shank
Plastic Shank
Show Text 
Performance

Heel Energy Return 
 

7.9
8.1

Heel Compression Video  

Heel Energy Return  

See details
See details

Heel Energy Return 
 

80.1%
81.4%
Show Text 

Forefoot Energy Return 
 

8.2
8.4

Forefoot Compression Video  

Forefoot Energy Return  

See details
See details

Forefoot Energy Return 
 

81.7%
83.3%
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Heel Cushioning 
 

4.7
8.0

Heel Cushioning Picture  

Heel Cushioning  

See details
See details

Energy Absorbed At 550N 
 

2.94 J
3.46 J

Energy Absorbed At 1100N 
 

6.40 J
10.03 J

Energy Absorbed At 1900N 
 

9.70 J
17.07 J
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Forefoot Cushioning 
 

4.4
8.1

Forefoot Cushioning Picture  

Forefoot Cushioning  

See details
See details

Energy Absorbed At 800N 
 

3.05 J
5.16 J

Energy Absorbed At 1300N 
 

4.78 J
8.87 J

Energy Absorbed At 2050N 
 

6.60 J
12.68 J
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Heel Firmness 
 

8.4
5.0

Heel Firmness  

See details
See details

Firmness At 550N 
 

73.5 N/mm
47.8 N/mm

Firmness At 1100N 
 

209.7 N/mm
98.2 N/mm

Firmness At 1900N 
 

513.5 N/mm
234.4 N/mm
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Forefoot Firmness 
 

9.7
8.0

Forefoot Firmness  

See details
See details

Firmness At 800N 
 

194.5 N/mm
96.4 N/mm

Firmness At 1300N 
 

443.1 N/mm
209.8 N/mm

Firmness At 2050N 
 

873.5 N/mm
459.6 N/mm
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Forefoot Long Run Cushioning 
 

3.4
7.6

Forefoot Long Run Cushioning  

See details
See details

Energy Absorbed At 10km 
 

3.86 J
8.31 J

Energy Absorbed At 20km 
 

3.78 J
8.17 J

Energy Absorbed At 30km 
 

3.72 J
8.07 J

Energy Absorbed At 40km 
 

3.68 J
7.99 J
Show Text 

adidas Adizero Adios 9

adidas Adizero Evo SL

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