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  5. Koa ST (S10391-35)
  • Koa ST, Green | Black | Aqua, dynamic
  • Koa ST, Green | Black | Aqua, dynamic
  • Koa ST, Green | Black | Aqua, dynamic
  • Koa ST, Green | Black | Aqua, dynamic
  • Koa ST, Green | Black | Aqua, dynamic
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Koa ST

£96.00 Sale £120.00
(10)
Green | Black | Aqua
S10391-35
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Size & Width
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Product Details
When conditions get tough, the KOA ST is there to answer the call. Featuring an aggressive PWR TRAC outsole pattern with 8mm lugs, the KOA ST is designed to keep you on your feet and moving forward across soft, muddy, slick terrains. The synthetic upper of this neutral trail running shoe sheds mud and moisture, while the toggle lacing system lets you quickly adjust your fit throughout the run. It's great for hiking too!

Overview

  • Deep stud pattern (8mm) deliver surefootedness across soft, muddy terrains
  • Oblique toebox allows for maximum splay at toe-off for added stability
  • 3mm EVERUNTM topsole construction for continuous cushioning throughout the run
  • Durable, synthetic upper sheds mud and moisture to keep the foot dry
  • Reinforced heel piece for protection and a lockdown fit

Specs

  • Shoe Category: Trail
  • Pronation: Neutral
  • Cushion: Responsive
  • Construction Type: Trail
  • Surface: Trail, Grass
  • Arch: Normal (Mid)
  • Water Resistant: No
  • Waterproof: No
  • Offset: 4mm
    • Heel Stack Height: 22mm
    • Forefoot Stack Height: 18mm
    • Weight: 9.0 oz. | 255 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.

Koa ST Infograph

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.