Brooks Glycerin 22 vs Glycerin Max 2

Which Running Shoe Is Better?

Products

Brooks Glycerin 22
Brooks Glycerin Max 2 
early access

Tested using Methodology v0.9

Updated Nov 27, 2025 07:36 PM

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Brooks

Tested using Methodology v0.9

Updated Nov 29, 2025 12:06 AM

This review is in Early access

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Brooks

Our Verdict

Brooks Glycerin 22

Brooks Glycerin Max 2

Full comparison details regarding individual product score sets can be found in the section below
0 

Variants

  • Glycerin 22 (Almond Peach/London-fog/Almond - (Women - US 7))
  • Glycerin 22 (Amparo Blue/Hyper Iris/Yellow - (Women - US 7))
  • Glycerin 22 (Antique/Turbulence/Pearl - (Women - US 7))
  • Glycerin 22 (Aurora Black/Ebony - (Men - US 9))
  • Glycerin 22 (Beetle/Celadon/Ivory - (Men - US 9))
  • Glycerin 22 (Berry/Burgundy/Rose - (Women - US 7))
  • Glycerin 22 (Black/Atomizer/Blazing Orange - (Men - US 9))
  • Glycerin 22 (Black/Black/Ebony - (Men - US 9))
  • Glycerin 22 (Black/Black/Ebony - (Women - US 7))
  • Glycerin 22 (Black/Blue Heron/Orange - (Women - US 7))
  • Glycerin 22 (Black/Cobalt/Neo Yellow - (Men - US 9))
  • Glycerin 22 (Black/Country Blue/Orange Pop - (Men - US 9))
  • Glycerin 22 (Black/Grey/White - (Men - US 9))
  • Glycerin 22 (Black/Grey/White - (Women - US 7))
  • Glycerin 22 (Black/Orchid Ice/White - (Women - US 7))
  • Glycerin 22 (Black/Primer Gray/Biscuit - (Men - US 9))
  • Glycerin 22 (Blue Ribbon/Peacoat/Dianthus - (Women - US 7))
  • Glycerin 22 (Bright White/Winter Sky/Black - (Men - US 9))
  • Glycerin 22 (Burnt Sienna/Ebony/Orange - (Men - US 9))
  • Glycerin 22 (Coconut/Chateau/Rose - (Women - US 7))
  • Glycerin 22 (Coconut/Tea/Blazing Yellow - (Men - US 9))
  • Glycerin 22 (Coconut/White Sand/Black - (Men - US 9))
  • Glycerin 22 (Coconut/White Sand/Black - (Women - US 7))
  • Glycerin 22 (Desert Flower/Hot Coral/Milk - (Women - US 7))
  • Glycerin 22 (Dusty Olive/Tea/Orange - (Men - US 9))
  • Glycerin 22 (Gray/Navy Peony/Fiery Red - (Men - US 9))
  • Glycerin 22 (Lilac/Whisper/Lupine - (Women - US 7))
  • Glycerin 22 (London-fog/Almond Oil/Falcon - (Men - US 9))
  • Glycerin 22 (Multicoloured - (Men - US 9))
  • Glycerin 22 (Orange/Black - (Men - US 9))
  • Glycerin 22 (Orange/Black - (Women - US 7))
  • Glycerin 22 (Orange/Nightlife/White - (Men - US 9))
  • Glycerin 22 (Peacoat/Blue Ribbon/Orange - (Men - US 9))
  • Glycerin 22 (Primer Gray/Ebony/Bluewash - (Men - US 9))
  • Glycerin 22 (Primer Gray/Gray/Honey Ginger - (Men - US 9))
  • Glycerin 22 (Sherbert/Apricot/Pink - (Women - US 7))
  • Glycerin 22 (Tint/Tobacco/Indigo - (Men - US 9))
  • Glycerin 22 (White/Blue Heron/Apricot - (Women - US 7))
  • Glycerin 22 (White/Cobalt/Orange - (Men - US 9))
  • Glycerin 22 (White/Grey/Black - (Men - US 9))
  • Glycerin 22 (White/Grey/Black - (Women - US 7))
  • Glycerin 22 (White/Limpet Shell/Amparo Blue - (Women - US 7))
  • Glycerin 22 (White/White/Grey - (Women - US 7))
  • Glycerin Max 2 (Mist/Atlantic Deep/Coconut - (Men - US 9))
  • Glycerin Max 2 (Orange/Beacon Blue/Nightlife - (Men - US 9))
  • Glycerin Max 2 (Oyster/Argyle/Cyber Pink - (Women - US 7))
  • Glycerin Max 2 (Phantom/White/Green Gecko - (Men - US 9))
  • Glycerin Max 2 (Spellbound/Starfish/White - (Men - US 9))
  • Glycerin Max 2 (White/Black/Chateau Gray - (Men - US 9))
  • Glycerin Max 2 (White/Ipanema/Nightlife - (Men - US 9))

Main Differences for
Marathon Racing

Threshold 

0.10

Marathon Racing 

5.7
0.0
No major differences between these running shoes for marathon racing. See full list of tests below.

Full Comparison

Design

Weight  

4.7
N/A

Right Shoe Weight Photo  

Brooks Glycerin Max 2 Right Shoe Weight Photo Sample

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Left Shoe Weight Photo  

Brooks Glycerin Max 2 Left Shoe Weight Photo Sample

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Weight 
 

292.9 g (10.33 oz)
Lock g (Lock oz)
Show Text 

Stack Heights 
 

Stack Height Photo  

Brooks Glycerin Max 2 Stack Height Photo Sample

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Heel Stack Height 
 

37.6 mm
Lock mm

Forefoot Stack Height 
 

27.4 mm
Lock mm

Heel-To-Toe Drop 
 

10.2 mm
Lock mm

Advertised Heel-To-Toe Drop 
 

10.0 mm
Lock mm
Show Text 

External Shape 
 

3D Model Full Shoe  

Brooks Glycerin Max 2 3D Model Full Shoe Sample

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Outsole Heel Width 
 

93 mm (3.7")
Lock mm (Lock")

Outsole Arch Width 
 

76 mm (3.0")
Lock mm (Lock")

Outsole Forefoot Width 
 

117 mm (4.6")
Lock mm (Lock")

Heel Width-To-Stack Ratio 
 

2.47
Lock

Forefoot Width-To-Stack Ratio 
 

4.27
Lock

Internal Shape 
 

3D Model Internal  

Brooks Glycerin Max 2 3D Model Internal Sample

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Internal Length 
 

279 mm (11.0")
Lock mm (Lock")

Internal Heel Width 
 

66 mm (2.6")
Lock mm (Lock")

Internal Forefoot Width 
 

92 mm (3.6")
Lock mm (Lock")

Wide Sizing Available 
 

Yes
Locked

Other Features  

Other Features Photo  

Brooks Glycerin Max 2 Other Features Photo Sample

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Tongue Gusset Type 
 

Non-gusseted
Locked

Plate 
 

None
Locked
Performance

Heel Energy Return 
 

2.4
N/A

Heel Compression Video  

Brooks Glycerin Max 2 Heel Compression Video Sample

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Heel Energy Return  

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Brooks Glycerin Max 2 Heel Energy Return Sample

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Heel Energy Return 
 

68.5%
Lock%
Show Text 

Forefoot Energy Return 
 

5.8
N/A

Forefoot Compression Video  

Brooks Glycerin Max 2 Forefoot Compression Video Sample

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Forefoot Energy Return  

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Brooks Glycerin Max 2 Forefoot Energy Return Sample

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Forefoot Energy Return 
 

73.1%
Lock%
Show Text 

Heel Cushioning 
 

7.6
N/A

Heel Cushioning Picture  

Brooks Glycerin Max 2 Heel Cushioning Picture Sample

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Heel Cushioning  

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Brooks Glycerin Max 2 Heel Cushioning Sample

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Energy Absorbed At 550N 
 

2.98 J
Lock J

Energy Absorbed At 1100N 
 

9.68 J
Lock J

Energy Absorbed At 1900N 
 

17.13 J
Lock J
Show Text 

Forefoot Cushioning 
 

6.2
N/A

Forefoot Cushioning Picture  

Brooks Glycerin Max 2 Forefoot Cushioning Picture Sample

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Forefoot Cushioning  

See details
Brooks Glycerin Max 2 Forefoot Cushioning Sample

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Energy Absorbed At 800N 
 

3.79 J
Lock J

Energy Absorbed At 1300N 
 

6.60 J
Lock J

Energy Absorbed At 2050N 
 

9.81 J
Lock J
Show Text 

Heel Firmness 
 

5.0
N/A

Heel Firmness  

See details
Brooks Glycerin Max 2 Heel Firmness Sample

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Firmness At 550N 
 

50.9 N/mm
Lock N/mm

Firmness At 1100N 
 

100.3 N/mm
Lock N/mm

Firmness At 1900N 
 

207.9 N/mm
Lock N/mm
Show Text 

Forefoot Firmness 
 

8.7
N/A

Forefoot Firmness  

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Brooks Glycerin Max 2 Forefoot Firmness Sample

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Firmness At 800N 
 

132.1 N/mm
Lock N/mm

Firmness At 1300N 
 

256.3 N/mm
Lock N/mm

Firmness At 2050N 
 

491.4 N/mm
Lock N/mm
Show Text 

Forefoot Long Run Cushioning 
 

5.6
N/A

Forefoot Long Run Cushioning  

See details
Brooks Glycerin Max 2 Forefoot Long Run Cushioning Sample

SAMPLE

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Energy Absorbed At 10km 
 

6.18 J
Lock J

Energy Absorbed At 20km 
 

6.05 J
Lock J

Energy Absorbed At 30km 
 

6.00 J
Lock J

Energy Absorbed At 40km 
 

5.96 J
Lock J
Show Text 

Brooks Glycerin 22

Brooks Glycerin Max 2

Comments

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Brooks Glycerin 22 vs Brooks Glycerin Max 2: Main Discussion

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