1. Home
  2. MEN
  3. Running Shoes
  4. View All
  5. Liberty ISO 2 (S20510-1)
  • Liberty ISO 2, Black | Blue, dynamic
  • Liberty ISO 2, Black | Blue, dynamic
  • Liberty ISO 2, Black | Blue, dynamic
  • Liberty ISO 2, Black | Blue, dynamic
  • Liberty ISO 2, Black | Blue, dynamic
Zoom

Alternate Views

Liberty ISO 2

C$ 209.95
(2)
Black | Blue
S20510-1
{"attributes":["size","width"],"inventory":[{"id":"884506676309","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676316","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676323","quantity":1,"status":"IN_STOCK"},{"id":"884506676330","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676347","quantity":3,"status":"IN_STOCK"},{"id":"884506676354","quantity":3,"status":"IN_STOCK"},{"id":"884506676361","quantity":2,"status":"IN_STOCK"},{"id":"884506676378","quantity":3,"status":"IN_STOCK"},{"id":"884506676385","quantity":4,"status":"IN_STOCK"},{"id":"884506676392","quantity":2,"status":"IN_STOCK"},{"id":"884506676408","quantity":3,"status":"IN_STOCK"},{"id":"884506676415","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676422","quantity":1,"status":"IN_STOCK"},{"id":"884506676439","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676446","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676453","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676460","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676477","quantity":17,"status":"IN_STOCK"},{"id":"884506676484","quantity":18,"status":"IN_STOCK"},{"id":"884506676491","quantity":38,"status":"IN_STOCK"},{"id":"884506676507","quantity":39,"status":"IN_STOCK"},{"id":"884506676514","quantity":39,"status":"IN_STOCK"},{"id":"884506676521","quantity":14,"status":"IN_STOCK"},{"id":"884506676538","quantity":27,"status":"IN_STOCK"},{"id":"884506676545","quantity":13,"status":"IN_STOCK"},{"id":"884506676552","quantity":16,"status":"IN_STOCK"},{"id":"884506676569","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676576","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676583","quantity":0,"status":"NOT_AVAILABLE"},{"id":"884506676590","quantity":0,"status":"NOT_AVAILABLE"}],"variations":{"884506676309":{"isAvailable":false,"color":"S20510-1","size":"7","sizeDisplayValue":"7","width":"M","widthDisplayValue":"M"},"884506676316":{"isAvailable":false,"color":"S20510-1","size":"7.5","sizeDisplayValue":"7.5","width":"M","widthDisplayValue":"M"},"884506676323":{"isAvailable":true,"color":"S20510-1","size":"8","sizeDisplayValue":"8","width":"M","widthDisplayValue":"M"},"884506676330":{"isAvailable":false,"color":"S20510-1","size":"8.5","sizeDisplayValue":"8.5","width":"M","widthDisplayValue":"M"},"884506676347":{"isAvailable":true,"color":"S20510-1","size":"9","sizeDisplayValue":"9","width":"M","widthDisplayValue":"M"},"884506676354":{"isAvailable":true,"color":"S20510-1","size":"9.5","sizeDisplayValue":"9.5","width":"M","widthDisplayValue":"M"},"884506676361":{"isAvailable":true,"color":"S20510-1","size":"10","sizeDisplayValue":"10","width":"M","widthDisplayValue":"M"},"884506676378":{"isAvailable":true,"color":"S20510-1","size":"10.5","sizeDisplayValue":"10.5","width":"M","widthDisplayValue":"M"},"884506676385":{"isAvailable":true,"color":"S20510-1","size":"11","sizeDisplayValue":"11","width":"M","widthDisplayValue":"M"},"884506676392":{"isAvailable":true,"color":"S20510-1","size":"11.5","sizeDisplayValue":"11.5","width":"M","widthDisplayValue":"M"},"884506676408":{"isAvailable":true,"color":"S20510-1","size":"12","sizeDisplayValue":"12","width":"M","widthDisplayValue":"M"},"884506676415":{"isAvailable":false,"color":"S20510-1","size":"12.5","sizeDisplayValue":"12.5","width":"M","widthDisplayValue":"M"},"884506676422":{"isAvailable":true,"color":"S20510-1","size":"13","sizeDisplayValue":"13","width":"M","widthDisplayValue":"M"},"884506676439":{"isAvailable":false,"color":"S20510-1","size":"14","sizeDisplayValue":"14","width":"M","widthDisplayValue":"M"},"884506676446":{"isAvailable":false,"color":"S20510-1","size":"15","sizeDisplayValue":"15","width":"M","widthDisplayValue":"M"},"884506676453":{"isAvailable":false,"color":"S20510-37","size":"7","sizeDisplayValue":"7","width":"M","widthDisplayValue":"M"},"884506676460":{"isAvailable":false,"color":"S20510-37","size":"7.5","sizeDisplayValue":"7.5","width":"M","widthDisplayValue":"M"},"884506676477":{"isAvailable":true,"color":"S20510-37","size":"8","sizeDisplayValue":"8","width":"M","widthDisplayValue":"M"},"884506676484":{"isAvailable":true,"color":"S20510-37","size":"8.5","sizeDisplayValue":"8.5","width":"M","widthDisplayValue":"M"},"884506676491":{"isAvailable":true,"color":"S20510-37","size":"9","sizeDisplayValue":"9","width":"M","widthDisplayValue":"M"},"884506676507":{"isAvailable":true,"color":"S20510-37","size":"9.5","sizeDisplayValue":"9.5","width":"M","widthDisplayValue":"M"},"884506676514":{"isAvailable":true,"color":"S20510-37","size":"10","sizeDisplayValue":"10","width":"M","widthDisplayValue":"M"},"884506676521":{"isAvailable":true,"color":"S20510-37","size":"10.5","sizeDisplayValue":"10.5","width":"M","widthDisplayValue":"M"},"884506676538":{"isAvailable":true,"color":"S20510-37","size":"11","sizeDisplayValue":"11","width":"M","widthDisplayValue":"M"},"884506676545":{"isAvailable":true,"color":"S20510-37","size":"11.5","sizeDisplayValue":"11.5","width":"M","widthDisplayValue":"M"},"884506676552":{"isAvailable":true,"color":"S20510-37","size":"12","sizeDisplayValue":"12","width":"M","widthDisplayValue":"M"},"884506676569":{"isAvailable":false,"color":"S20510-37","size":"12.5","sizeDisplayValue":"12.5","width":"M","widthDisplayValue":"M"},"884506676576":{"isAvailable":false,"color":"S20510-37","size":"13","sizeDisplayValue":"13","width":"M","widthDisplayValue":"M"},"884506676583":{"isAvailable":false,"color":"S20510-37","size":"14","sizeDisplayValue":"14","width":"M","widthDisplayValue":"M"},"884506676590":{"isAvailable":false,"color":"S20510-37","size":"15","sizeDisplayValue":"15","width":"M","widthDisplayValue":"M"}},"color":{"attributeID":"color","displayName":"Color","ID":"color","values":[{"ID":"S20510-1","displayValue":"Black | Blue","value":"S20510-1","description":null},{"ID":"S20510-37","displayValue":"Green | Teal","value":"S20510-37","description":null}]},"size":{"attributeID":"size","displayName":"Size","ID":"size","values":[{"ID":"7","displayValue":"7","value":"7","description":null},{"ID":"7.5","displayValue":"7.5","value":"7.5","description":null},{"ID":"8","displayValue":"8","value":"8","description":null},{"ID":"8.5","displayValue":"8.5","value":"8.5","description":null},{"ID":"9","displayValue":"9","value":"9","description":null},{"ID":"9.5","displayValue":"9.5","value":"9.5","description":null},{"ID":"10","displayValue":"10","value":"10","description":null},{"ID":"10.5","displayValue":"10.5","value":"10.5","description":null},{"ID":"11","displayValue":"11","value":"11","description":null},{"ID":"11.5","displayValue":"11.5","value":"11.5","description":null},{"ID":"12","displayValue":"12","value":"12","description":null},{"ID":"12.5","displayValue":"12.5","value":"12.5","description":null},{"ID":"13","displayValue":"13","value":"13","description":null},{"ID":"14","displayValue":"14","value":"14","description":null},{"ID":"15","displayValue":"15","value":"15","description":null}]},"width":{"attributeID":"width","displayName":"Width","ID":"width","values":[{"ID":"M","displayValue":"M","value":"M","description":"Medium"}]}}
Size & Width
Size Chart
Please select Size and Width
Product Details

Key Updates

  • ISOFIBER replaces external support frame for increased midfoot/heel structure and security
  • Upgraded mesh from engineered to ISOKNIT construction
  • More guidance added to the TRI-FLEX outsole

For those looking to achieve their personal goals, the Liberty ISO 2 lets you boldly chase after them. This running shoe sports a light and springy feel with a touch of stealth stability to keep you comfortable as the miles rack up.

Overview

  • EVERUNTM Topsole construction for enhanced energy return and continuous cushioning throughout the run
  • Full-length EVERUNTM midsole
  • Knit with new ISOFIBER reinforcements to ensure a secure fit without heavy bulk
  • ISOFIT creates a dynamic fit system by adapting to the shape and motion of the runner’s foot
  • Medial TPU guidance frame for that touch of stealth stability
  • TRI-FLEX crystal rubber outsole
  • Helpful for runners who suffer from mild to severe pronation. Check out this article about pronation to learn more

Specs

  • Pronation: Moderate
  • Cushion: Plush
  • Construction Type: Stability
  • Surface: Road, Track
  • Arch: Normal (Mid)
  • Water Resistant: No
  • Water Proof: No
  • Offset: 4mm
  • Heel: 22mm/Forefoot: 18mm
  • Weight: 9.9 oz. | 287 g.

Cheat Sheet: check out our technical running terms guide >
Recommended Products