Running Shoe
Products
In The Lab
Forums
Newsletters
Join now
Best
Running Shoes Women For Men Nike Marathon Long Distance ASICS
Tools
Compare 3D Compare NEW Results Table Tool Review List Review Index Graph Review Pipeline Vote Custom Ratings
Popular
Mizuno Hyperwarp Pure ASICS GLIDERIDE MAX 2 adidas Adizero Evo SL ASICS GEL-NIMBUS 28 adidas Adizero Adios Pro 4 ASICS NOVABLAST 5 ASICS MEGABLAST ASICS SUPERBLAST 2 Nike Vomero Plus Crocs Classic Clog Nike Alphafly 3 PUMA MagMax NITRO 2 Nike Vaporfly 4 ASICS METASPEED RAY Nike Pegasus 41 adidas Adizero Boston 13 ASICS METASPEED SKY TOKYO ASICS MAGIC SPEED 4 ASICS GEL-NIMBUS 27 Mizuno Wave Rebellion Pro 3
187 Running Shoes bought and tested
Supported by you via membership, and when you purchase through links on our site, we may earn an affiliate commission.
  1. Home
  2. Running Shoe
  3. Compare

Mizuno Neo Zen vs R.A.D UFO

Which Running Shoe Is Better?

    Top
    Main Differences
    Design
      WeightStack HeightsExternal ShapeInternal ShapeForefoot Fit: WidthForefoot Fit: HeightArch Fit: WidthLength FitOther Features
    Performance
      Heel Energy ReturnForefoot Energy ReturnHeel CushioningForefoot CushioningHeel FirmnessForefoot FirmnessForefoot Long Run Cushioning
    Comments

Products

Mizuno Neo Zen
R.A.D UFO 
early access

Tested using Methodology v0.10

Updated Feb 20, 2026 03:25 PM

SEE PRICE
Amazon.com

Tested using Methodology v0.9

Updated Feb 25, 2026 07:11 PM

This review is in Early access

SEE PRICE
R.A.D
Mizuno Neo Zen Picture
R.A.D UFO Picture
Weight
Lock g (Lock oz)
Heel-To-Toe Drop
Lock mm
Plate
Locked
Weight
Lock g (Lock oz)
Heel-To-Toe Drop
Lock mm
Plate
Locked
  1. Recommended in 1 article:
  2. Long Distance

Our Verdict

Mizuno Neo Zen

R.A.D UFO

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

Variants

  • Neo Zen (Black/Raspberry - (Men - US 9))
  • Neo Zen (Black/White - (Women - US 7))
  • UFO (Highlighter Pink - (Men - US 9))
  • UFO (Racing Blue - (Women - US 7))

Review

See Mizuno Neo Zen Review
See R.A.D UFO Review
0 
0 

Check Price

SEE PRICE
Amazon.com
SEE PRICE
R.A.D
SEE PRICE
Mizuno
SEARCH
DicksSportingGoods.com
SEE PRICE
RoadRunnerSports.com
SEARCH
Amazon.com
Read more

Main Differences for
Marathon Racing

Threshold 

0.10

Marathon Racing 
 

0.0
0.0
JOIN NOW  to see main differences

Full Comparison

Design

Weight  

N/A
N/A

Right Shoe Weight Photo 
 

Mizuno Neo Zen Right Shoe Weight Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Right Shoe Weight Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Left Shoe Weight Photo 
 

Mizuno Neo Zen Left Shoe Weight Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Left Shoe Weight Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Weight 
 

Lock g (Lock oz)
Lock g (Lock oz)
Show Text 

Stack Heights 
 

Stack Height Photo 
 

Mizuno Neo Zen Stack Height Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Stack Height Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Heel Stack Height 
 

Lock mm
Lock mm

Forefoot Stack Height 
 

Lock mm
Lock mm

Heel-To-Toe Drop 
 

Lock mm
Lock mm

Advertised Heel-To-Toe Drop 
 

Lock mm
Lock mm

External Shape 
 

3D Model Full Shoe  

Mizuno Neo Zen 3D Model Full Shoe Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO 3D Model Full Shoe Sample

SAMPLE

JOIN NOW

for pictures & test results

Outsole Heel Width 
 

Lock mm (Lock")
Lock mm (Lock")

Outsole Arch Width 
 

Lock mm (Lock")
Lock mm (Lock")

Outsole Forefoot Width 
 

Lock mm (Lock")
Lock mm (Lock")

Heel Width-To-Stack Ratio 
 

Lock
Lock

Forefoot Width-To-Stack Ratio 
 

Lock
Lock

Internal Shape 
 

3D Model Internal  

Mizuno Neo Zen 3D Model Internal Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO 3D Model Internal Sample

SAMPLE

JOIN NOW

for pictures & test results

Internal Length 
 

Lock mm (Lock")
Lock mm (Lock")

Internal Heel Width 
 

Lock mm (Lock")
Lock mm (Lock")

Internal Forefoot Width 
 

Lock mm (Lock")
Lock mm (Lock")

Wide Sizing Available 
 

Locked
Locked

Forefoot Fit: Width 
 

N/A
N/A

Forefoot Width Photo  

Mizuno Neo Zen Forefoot Width Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Width Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Ball-Of-Foot TTS Deviation 
 

Lock mm (Lock")

Toe TTS Deviation 
 

Lock mm (Lock")

Forefoot Fit: Height 
 

N/A
N/A

Forefoot Height Photo  

Mizuno Neo Zen Forefoot Height Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Height Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Toe TTS Deviation 
 

Lock mm (Lock")

Arch Fit: Width 
 

N/A
N/A

Arch Fit Photo  

Mizuno Neo Zen Arch Fit Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Arch Fit Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Arch Width TTS Deviation 
 

Lock mm (Lock")

Length Fit 
 

N/A
N/A

Toe Clearance Photo  

Mizuno Neo Zen Toe Clearance Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Toe Clearance Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

Other Features  

Other Features Photo 
 

Mizuno Neo Zen Other Features Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Other Features Photo Sample

SAMPLE

JOIN NOW

for pictures & test results

Tongue Gusset Type 
 

Locked
Locked

Plate 
 

Locked
Locked
Performance

Heel Energy Return 
 

N/A
N/A

Heel Compression Video  

Mizuno Neo Zen Heel Compression Video Sample

SAMPLE

JOIN NOW

for videos & test results

R.A.D UFO Heel Compression Video Sample

SAMPLE

JOIN NOW

for videos & test results

Heel Energy Return  

Mizuno Neo Zen Heel Energy Return Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Heel Energy Return Sample

SAMPLE

JOIN NOW

for pictures & test results

Heel Energy Return 
 

Lock%
Lock%
Show Text 

Forefoot Energy Return 
 

N/A
N/A

Forefoot Compression Video  

Mizuno Neo Zen Forefoot Compression Video Sample

SAMPLE

JOIN NOW

for videos & test results

R.A.D UFO Forefoot Compression Video Sample

SAMPLE

JOIN NOW

for videos & test results

Forefoot Energy Return  

Mizuno Neo Zen Forefoot Energy Return Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Energy Return Sample

SAMPLE

JOIN NOW

for pictures & test results

Forefoot Energy Return 
 

Lock%
Lock%
Show Text 

Heel Cushioning 
 

N/A
N/A

Heel Cushioning Picture 
 

Mizuno Neo Zen Heel Cushioning Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Heel Cushioning Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Heel Cushioning  

Mizuno Neo Zen Heel Cushioning Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Heel Cushioning Sample

SAMPLE

JOIN NOW

for pictures & test results

Energy Absorbed At 550N 
 

Lock J
Lock J

Energy Absorbed At 1100N 
 

Lock J
Lock J

Energy Absorbed At 1900N 
 

Lock J
Lock J
Show Text 

Forefoot Cushioning 
 

N/A
N/A

Forefoot Cushioning Picture 
 

Mizuno Neo Zen Forefoot Cushioning Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Cushioning Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Forefoot Cushioning  

Mizuno Neo Zen Forefoot Cushioning Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Cushioning Sample

SAMPLE

JOIN NOW

for pictures & test results

Energy Absorbed At 800N 
 

Lock J
Lock J

Energy Absorbed At 1300N 
 

Lock J
Lock J

Energy Absorbed At 2050N 
 

Lock J
Lock J
Show Text 

Heel Firmness 
 

N/A
N/A

Heel Firmness  

Mizuno Neo Zen Heel Firmness Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Heel Firmness Sample

SAMPLE

JOIN NOW

for pictures & test results

Firmness At 550N 
 

Lock N/mm
Lock N/mm

Firmness At 1100N 
 

Lock N/mm
Lock N/mm

Firmness At 1900N 
 

Lock N/mm
Lock N/mm
Show Text 

Forefoot Firmness 
 

N/A
N/A

Forefoot Firmness  

Mizuno Neo Zen Forefoot Firmness Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Firmness Sample

SAMPLE

JOIN NOW

for pictures & test results

Firmness At 800N 
 

Lock N/mm
Lock N/mm

Firmness At 1300N 
 

Lock N/mm
Lock N/mm

Firmness At 2050N 
 

Lock N/mm
Lock N/mm
Show Text 

Forefoot Long Run Cushioning 
 

N/A
N/A

Forefoot Long Run Cushioning  

Mizuno Neo Zen Forefoot Long Run Cushioning Sample

SAMPLE

JOIN NOW

for pictures & test results

R.A.D UFO Forefoot Long Run Cushioning Sample

SAMPLE

JOIN NOW

for pictures & test results

Energy Absorbed At 10km 
 

Lock J
Lock J

Energy Absorbed At 20km 
 

Lock J
Lock J

Energy Absorbed At 30km 
 

Lock J
Lock J

Energy Absorbed At 40km 
 

Lock J
Lock J

Check Price

SEE PRICE
Amazon.com
SEE PRICE
R.A.D
SEE PRICE
Mizuno
SEARCH
DicksSportingGoods.com
SEE PRICE
RoadRunnerSports.com
SEARCH
Amazon.com
Back to Top

Mizuno Neo Zen

R.A.D UFO

Comments

  1. Comparison
 • Posted 43 minutes ago

Mizuno Neo Zen vs R.A.D UFO: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Members have direct access to buying advice on our member forum.

See All Shoes Discussions
 Share
0 
PreviewBack to editorFormat guide
No comments yet, refresh to see new ones
We make money directly from you via Membership (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. See what products we currently have for sale.
© 2026 9298-5266 Quebec Inc. All Rights Reserved.