The Nike Cosmic Unity 3 Review & Lab Test of 2026

The Nike Cosmic Unity 3 is a durable outdoor shoe designed for performance in varied conditions. With its notable stability features, this shoe is ideal for runners seeking consistent support during their activities.

Lab results indicate that the shoe's design provides a firm platform, contributing to enhanced stability on uneven surfaces. The use of robust materials ensures a lifespan that meets the demands of frequent use.

By focusing on durability and stability, the Nike Cosmic Unity 3 effectively supports athletes who prioritize both performance and longevity in their footwear choices.

Pros

  • Perfect for outdoor courts
  • Outstandingly durable
  • One of the most stable shoes
  • Good impact protection and rebound
  • Wide platform
  • Very secure lockdown
  • Breathable enough
  • Sustainable materials

Cons

  • Subpar traction
  • Firm sole with poor impact protection
  • Heavier than average
  • Break-in needed

Key Features

  • Midsole Foam: Offers a balance of cloud-like cushioning and stability for enhanced quickness.
  • Midfoot Flymesh: Hugs the midfoot for improved containment and support.
  • Flyknit Collar: Provides plush support while reducing the overall weight of the shoe.
  • Durable Outsole: Made from rubber for optimal on-court traction, allowing for swift movements and agility.

Specifications

  • Sole Material: Rubber
  • Outer Material: Midfoot Flymesh
  • Closure Type: Hook & Loop

Nike Cosmic Unity 3 Review & Lab Test – Price, Ratings, Reviews & Sales Insights

Nike Cosmic Unity 3 Nike G.T. Hustle 3 Reebok Question Mid PUMA TRC Blaze Court
Price $170 $190 $170 $120
Signature - - Allen Iverson -
Top Mid Mid Mid Mid
Ankle support
Weight lab 15.7 oz / 444g 13.1 oz / 370g 16.9 oz / 479g 13.1 oz / 372g
Lightweight
Breathability Moderate Breathable Breathable Moderate
Outsole durability - Decent Good -
Drop lab 7.2 mm 6.0 mm 10.3 mm 8.9 mm
Heel stack lab 27.9 mm 32.8 mm 31.4 mm 29.0 mm
Forefoot 20.7 mm 26.8 mm 21.1 mm 20.1 mm
Size Slightly small Half size small True to size Slightly small
Midsole softness Firm Balanced Firm Firm
Stiffness Stiff Stiff Stiff Stiff
Torsional rigidity Moderate Moderate Moderate Moderate
Heel counter stiffness Moderate Moderate Flexible Moderate
Width / fit Medium Medium Medium Narrow
Toebox width Medium Wide Medium Medium
Midsole width - forefoot Average Average Average Narrow
Midsole width - heel Average Average Wide Average
Heel padding durability Decent Decent Good Bad
Toebox durability Good Decent Decent -
Insole thickness Average Average Average
Outsole hardness Hard Average Very hard Soft
Outsole thickness Average Average Average Thick
Heel tab Finger loop None None None
Ranking Bottom 11% Bottom 30% Top 29% Bottom 1%
Popularity Top 42% Top 36% Bottom 47% Bottom 11%