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  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
  • Liberty ISO, Blue | White | Black, dynamic
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Liberty ISO

£150.00
(39)
Blue | White | Black
S20410-2
Color: Blue | White | Black
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Product Details
Every day can be your independence day. Get out and celebrate with the brand new Liberty ISO. With a full-length EVERUNTM midsole, you will want to run more than ever before. Good thing we added a touch of medial guidance for just enough stability for those extra miles you'll be putting in.

Discover the Liberty ISO

Overview

  • Winner of Runner’s World – 2018 Best Debut
  • Awarded Gear Patrol's “The 12 Best New Running Shoes of Winter 2018” – Best Daily Runner
  • Full-length EVERUNTM midsole
  • EVERUNTM Topsole construction for enhanced energy return and continuous cushioning throughout the run
  • Engineered stretch mesh upper for a dynamic, lightweight fit
  • ISOFIT creates a dynamic fit system by adapting to the shape and motion of the runner’s foot
  • Medial TPU guidance frame
  • Helpful for runners who suffer from mild to severe pronation. Check out this article about pronation to learn more
  • Awarded: Runner’s World Best Debut, Spring 2018

Specs

  • Pronation: Moderate
  • Cushion: Plush
  • Construction Type: Stability
  • Surface: Road, Track
  • Arch: High, Normal (Mid)
  • Water Resistant: No
  • Water Proof: No
  • Offset: 4mm
  • Heel: 22mm/Forefoot: 18mm
  • Weight: 9.7 oz. | 275 g.

Cheat Sheet: check out our technical running terms guide >
Technology

4MM

Saucony 4mm Technology

Shoes with a 4mm heel-to-toe offset deliver a more natural ride, letting your feet and body do more work while relying less on the shoes’ cushioning and stability features.

EVERUN

Saucony EVERUN Technology

A breakthrough in cushioning. Livelier and more responsive, with smoother landings and stronger takeoff.

ISOFIT

Saucony ISOFIT Technology

Revolutionary fit system that morphs to the foot for a custom feel.

Cushioning

The underfoot feel and amount of impact protection provided by the compressing materials between the foot and running surface.

Support

The level of pronation control built into the shoe. Pronation is the inward rolling of the ankle through the gait cycle.

Offset

The difference in height between the heel thickness and forefoot thickness of the shoe.

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Ratings & Reviews (39.0)
(39)
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(20)
4 Stars
(8)
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Not sure about the Liberty ISO's yet - strange fit/feeling in sole

Dec 05, 2018
I've run in Zealot ISO's for the past 1200+ miles, but decided to try the Liberty ISO's for my latest running shoe replacement. However, thus far (approx. 10 miles), the Liberty shoes fit roughly a 1/2 size to small, and they have a strange feeling in the inner rear of the soles (high spots). Also, not much support in my mid-foot which is causing some discomfort. Perhaps I need to give these shoes a few more miles, but at this point, I'm missing my old Zealots.
Saucony's reply

We're sorry to hear about your experience with these shoes. Give the team a ring at 800.282.6575, we are here to help!

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They are great shoes! I love them.

Nov 15, 2018
Perfect for the gym or outside.
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no upper support

Oct 16, 2018
awful shoe. no upper support. I am long time saucony customer. perhaps no more
Saucony's reply

We'd love to help make this right for you. If your shoes are new and unworn, follow the return directions on the paperwork which should have been included with the purchase. For worn items give us a call @(800) 282-6575. Kindly reference the order number.

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Comfortable and lightweight

Oct 11, 2018
Good looking comfortable and supportive shoe
Saucony's reply

Thanks!

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Very comfortable

Oct 04, 2018
Because of the overall shape of my foot I was reluctant to go with my usual size of 10 1/2 and ordered a 10. They were instantly comfortable, snug but not tight, fitting well across my instep and very comfortable in the heel with primary use on a treadmill.
Saucony's reply

Thanks for the great feedback!

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