Brooks

Beast '20

Brooks
  • Beast '20

An unbeatable combo of cushion and support.

Legendary max cushion meets max support in the updated Brooks Beast 20 men's cushioned running shoe. Revolutionary GuideRails® deliver foot-to-knee stability, backed by ultra-soft and durable BioMoGo DNA cushioning. With an enhanced fit and plush Ultimate Sockliner, your Beast 20 dishes out an unbeatable combo of cushioned support for running, walking or being on your feet all day.

Best for

  • Walking
  • Road running
  • Added support

Product Details

Adaptive Comfort

Enjoy comfort front to back with a spacious yet secure fit thanks to an engineered-mesh upper and conformable embroidered saddle.

Smooth Feel

Thanks to our patented BioMoGo DNA midsole, softness and durability aren’t mutually exclusive. The luxe interior sockliner enhances comfort.

  • Our cushioning technologies all start with DNA because they react to your unique stride.

Trusted Stability

Smart Support

All our running shoes prioritize comfort, but our GuideRails® technology adds support by keeping excess movement in check. So you stay in your natural stride, even when you get tired.

  • Did you know support doesn’t just refer to arch support? 
  • GuideRails® support aids your feet, knees, and hips. It’s also lighter than our previous support systems.

More Details

  • Engineered-mesh upper with comfortable embroidered saddle: Provides comfort and a spacious yet secure fit
  • GuideRails® Support Technology: Reduces weight from prior versions and focuses on the runner's knees to keep you moving comfortably, eliminating excess movement
  • BioMoGo DNA midsole: Provides ultra-softness and durability
  • Ultimate sockliner: Adds cushioning for a plush in-shoe feel
  • Full-length Segmented Crash Pad: Accommodates any foot landing and delivers smooth heel-to-toe transitions
  • 1000036325
  • Drop: 12 mm
  • WEIGHT: 11.7 ounces

Fit & Care

  • Regular
  • 300 mile / 6 month warranty

SKU#:

$159.99

Color :

Size

14
15
16

Please select size

Size Guide

Width

Medium - D
Extra Wide - 4E
Wide - 2E

Availability: 6 in stock

An unbeatable combo of cushion and support.

Legendary max cushion meets max support in the updated Brooks Beast 20 men's cushioned running shoe. Revolutionary GuideRails® deliver foot-to-knee stability, backed by ultra-soft and durable BioMoGo DNA cushioning. With an enhanced fit and plush Ultimate Sockliner, your Beast 20 dishes out an unbeatable combo of cushioned support for running, walking or being on your feet all day.

Best for

  • Walking
  • Road running
  • Added support

Product Details

Adaptive Comfort

Enjoy comfort front to back with a spacious yet secure fit thanks to an engineered-mesh upper and conformable embroidered saddle.

Smooth Feel

Thanks to our patented BioMoGo DNA midsole, softness and durability aren’t mutually exclusive. The luxe interior sockliner enhances comfort.

  • Our cushioning technologies all start with DNA because they react to your unique stride.

Trusted Stability

Smart Support

All our running shoes prioritize comfort, but our GuideRails® technology adds support by keeping excess movement in check. So you stay in your natural stride, even when you get tired.

  • Did you know support doesn’t just refer to arch support? 
  • GuideRails® support aids your feet, knees, and hips. It’s also lighter than our previous support systems.

More Details

  • Engineered-mesh upper with comfortable embroidered saddle: Provides comfort and a spacious yet secure fit
  • GuideRails® Support Technology: Reduces weight from prior versions and focuses on the runner's knees to keep you moving comfortably, eliminating excess movement
  • BioMoGo DNA midsole: Provides ultra-softness and durability
  • Ultimate sockliner: Adds cushioning for a plush in-shoe feel
  • Full-length Segmented Crash Pad: Accommodates any foot landing and delivers smooth heel-to-toe transitions
  • 1000036325
  • Drop: 12 mm
  • WEIGHT: 11.7 ounces

Fit & Care

  • Regular
  • 300 mile / 6 month warranty

Customer Reviews

Based on 19 reviews
89%
(17)
0%
(0)
5%
(1)
0%
(0)
5%
(1)
J
Jim Anderson
Brooks Beast purchase

Great quality shoes that fit well.

J
Johanna Cabarcas
Awesome sneaks

Love them

B
Bryton Johnson
Beast 20

Best running shoed I have had!! Very comfortable.

T
Timothy J Eagan

Awesome! My feet never felt better!!!

L
Lisa West

Beast '20

1 2 3

If you are unsure of your shoe size, measure your feet to find your size. Please also keep in mind that each shoe brand fits differently and therefore your size may be different by brand and even be different by style within the same brand. Please refer to the fit guide and reviews on products for additional information.

Please follow the directions below:

  1. Wearing a sock of medium thickness, stand on a piece of paper.
  2. Place a mark at the end of your heel and at the tip of your longest toe.
  3. Mark the sides of your foot at the widest part.
  4. Measure both feet and use the larger of the two
  5. To find your size, use these measurements and refer to the sizing chart below.
  6. If your measurements are between two sizes, or you find one foot's measurement is larger than the other, always move up to the larger size.
Length Size Width size B or C Width size D Width size EE or EEE
11 11/16 13 4 4 6/16 4 12/16
12 14 4 2/16 4 8/16 4 14/16
12 5/16 15 4 4/16 4 10/16 5
12 11/16 16 4 4/16 4 12/16 5 2/16
13 17 4 8/16 4 14/16 5 4/16
13 5/16 18 4 10/16 5 5 6/16
13 11/16 19 4 12/16 5 2/16 5 8/16
14 20 4 14/16 5 4/16 5 10/16

It is also helpful to know the width of your foot, widths are expressed in many ways for mens shoes. Below is a chart that will help you dechiper all the variations of width - each shoe manufacturer marks widths differently.

Narrow Medium Wide Extra Wide
N M W XW
B D E EEE
C EE 3E
2E 4E

Please also keep in mind that each shoe brand fits differently and therefore your size may be different by brand and even be different by style within the same brand.

The shoes on our site are all U.S. sizes. To convert an international size to its U.S. size, go to the size conversion table below.

USA UK EUR Inches
13 12 47 11 11/16
14 13 48 12
15 14 49 12 5/16
16 15 50 12 11/16
17 16 51 13

International Shoe Size Notes

  1. Canadian shoe sizes are equivalent (identical) to American shoe sizes.
  2. Mexican shoe sizes plus 1? are the same as American Men's shoe sizes.
  3. British shoe sizes plus 1 are the same as American Men's shoe sizes.
  4. Japanese shoes sizes are American Men's shoes sizes plus 18. (Some companies say add 19.)
  5. Europe uses a system that came from the French called Paris Points. One Paris Point equals two-thirds of a centimeter. The system starts at zero centimeters and increases. There are no half sizes. American size 0 is the same as 15 Paris Points.
  6. Australia and New Zealand use the same shoe sizes as the United Kingdom.

If you are unsure of your shoe size, here’s how to measure it:

  1. Wearing a sock of medium thickness, stand on a piece of paper
  2. Place a mark at the end of your heel and at the tip of your longest toe
  3. Mark the sides of your foot at the widest part
  4. Measure both feet and use the larger of the two
  5. To find your size, use these measurements and refer to the sizing chart below
  6. If your measurements are between two sizes, or you find one foot's measurement is larger than the other, always move up to the larger size.

Customer Reviews

Based on 19 reviews
89%
(17)
0%
(0)
5%
(1)
0%
(0)
5%
(1)
J
Jim Anderson
Brooks Beast purchase

Great quality shoes that fit well.

J
Johanna Cabarcas
Awesome sneaks

Love them

B
Bryton Johnson
Beast 20

Best running shoed I have had!! Very comfortable.

T
Timothy J Eagan

Awesome! My feet never felt better!!!

L
Lisa West

Beast '20

1 2 3