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Chicago Isaac Special Edition

$145.00

The Windy City

Inspired by the city’s flag and iconic skyline, the Chicago Isaac is the perfect shoe for taking it to the streets. Perfect wherever the road leads, on a run, in the gym, or on a stroll by the lake; your love for the city will turn heads

Sustainably Constructed, Certified Vegan


New to Newton? We fit snug for most. Add a 1/2 size for best fit. (US Sizing Displayed)


Chicago Isaac Details

Newton NYC Fate 4 Specifications

specifications

  • * Weight (oz): 9.2
  • * Drop: 8
  • * Support: Neutral
  • * Certified Vegan
  • * Sustainably Constructed
Newton NYC Fate 4 Upper

Upper

  • * Anatomically designed air-mesh
  • * Plush, seamless anti-friction linings
  • * Perforated tongue for breathability 
  • * Multi-positional lacing system 
  • * Upper constructed of 100% recycled materials  
Newton NYC Fate 4 Sole Technology

Sole Technology

  • * Energized NRG+™ Foam
  • * XPS+ Pebax® plating system
  • * Split-lug Action Reaction Technology™
  • * Hytrel® foam footbed
Learn More About Newton's Technology

What Makes Newton Unique?


Chicago Limited Edition lateral view

Advanced Innovation

The Isaac 2 features our innovative Split-Lug Action Reaction Technology™ to maximize rebound for a softer, smoother, more energetic ride. The 8 independent flex-lugs compress into the midsole and spring back like a trampoline, reducing impact and returning energy with each stride.

Chicago Limited Edition top view

Elevated Fit

Designed for total comfort, the seamless Adaptive-Fit Air Mesh, the upper molds to the shape of your foot and lets air flow freely. And features like anti-friction lining and multi-positional lacing system create the comfort and security to make it feel like it was built just for you.

Men's Motion bottom view

Action/Reaction TechnologyTM

The magic powering Newton Running shoes is the revolutionary full foot Action/Reaction Technology system. The lugs on the sole compress and rebound as you move through each stride, creating a responsive, trampoline-like cushioning system tuned for the versatility your active lifestyle needs .

What Our Runners Think

Customer Reviews

Based on 26 reviews
96%
(25)
4%
(1)
0%
(0)
0%
(0)
0%
(0)
100.0
82.8
K
Kathie K.
Loved them so much that I bought two pair

I had ordered three new pairs of Newtons. I first tried the Chicago Isaac Special Edition. Immediately loved them. After trying another pair, I decided that I would rather have two pair of the Chicago Isaac’s. I contacted Newton and I was told that they’d send out another pair. As soon as I received that pair, I returned the pair I didn’t like as much. I’m VERY happy with the shoes. I have been running in Newtons for almost 10 years. Love them!

B
Bryan C.
Everything you need

This platform is perfect for anything and anyone. From walking to a marathon, the Issac is all you need! I love it

R
Rachel D.

Chicago Isaac Special Edition

K
Kraig W.
Great — lots of compliments on these!

I buy Newton’s city editions every year. I’ve never had so many people compliment a shoe before. They nailed this version! Highly recommend.

W
Whitney D.
OBSESSED with the Isaac 2

Especially in this Chicago color way - the Isaac 2 turns so many heads. This model gives me extra support in my feet when I need it most! They’re so incredibly comfortable. They are great for every day, long runs, trail runs, track work outs - there’s nothing these haven’t been able to handle! Trust me… I’ve tested it all! You’ll love these!

123

Customer Reviews

Based on 26 reviews
96%
(25)
4%
(1)
0%
(0)
0%
(0)
0%
(0)
100.0
82.8
K
Kathie K.
Loved them so much that I bought two pair

I had ordered three new pairs of Newtons. I first tried the Chicago Isaac Special Edition. Immediately loved them. After trying another pair, I decided that I would rather have two pair of the Chicago Isaac’s. I contacted Newton and I was told that they’d send out another pair. As soon as I received that pair, I returned the pair I didn’t like as much. I’m VERY happy with the shoes. I have been running in Newtons for almost 10 years. Love them!

B
Bryan C.
Everything you need

This platform is perfect for anything and anyone. From walking to a marathon, the Issac is all you need! I love it

R
Rachel D.

Chicago Isaac Special Edition

K
Kraig W.
Great — lots of compliments on these!

I buy Newton’s city editions every year. I’ve never had so many people compliment a shoe before. They nailed this version! Highly recommend.

W
Whitney D.
OBSESSED with the Isaac 2

Especially in this Chicago color way - the Isaac 2 turns so many heads. This model gives me extra support in my feet when I need it most! They’re so incredibly comfortable. They are great for every day, long runs, trail runs, track work outs - there’s nothing these haven’t been able to handle! Trust me… I’ve tested it all! You’ll love these!

123