Online exclusive
Altra Mens Instinct 4.5 Gray/Red
Altra Mens Instinct 4.5 Gray/Red
Altra Mens Instinct 4.5 Gray/Red
Altra Mens Instinct 4.5 Gray/Red
Altra Mens Instinct 4.5 Gray/Red
Altra Mens Instinct 4.5 Gray/Red
This product is not available
Altra's original road shoe has been upgraded! The Altra Instinct 4.5 features a brand new engineered mesh upper and updated midsole for comfort and durability. The outsole is now full rubber for enhanced durability, and the insole is one piece for a better underfoot feel. Hit the road or the race course in Altra’s original style.

  • Ideal Uses: Running, walking, fitness, cross training
  • Cushioning: Moderate
  • Stack Height: 25 mm
  • Weight: 9.8 oz. / 278 g
  • Designed To Improve: Natural Foot Positioning, Toe Splay, Comfort
  • Platform: Fully Cushioned Zero Drop™ platform and FootShape™ toe box
  • Last: SD2
  • Midsole: EVA with A-Bound top layer and InnerFlex
  • Outsole: Full rubber
  • Insole: 6 mm Contour Footbed
  • Upper: Color-blocked engineered mesh with 3D printed pinstripes
  • Other Features: DriLex lining
Product Code: L1114137

Altra founders Golden Harper and Brian Beckstead met in high school in 1997.

 

They've been running together ever since. Even as young kids, these two pursued the sport with passion and commitment, both for fun and in competition. Golden ran his first marathon at age 10 and then set an age group world

 

record two years later

 

 

The Runner's World Best Debut designation confirmed Altra was on the right track—and runners agreed. Altra was just warming up and has continued to receive praise for their breakthrough innovations.

 

Altra collected several editor's choice awards in addition to many other awards, including best winter trail

 

shoe, best traction, and comfiest ride.

To write a review, you need to login or register.

Share your thoughts

{{'product.review.list.item.title.part1' | translate}} {{'product.review.list.item.user.lang.' + userLang | translate }} {{'product.review.list.item.user.lang.all' | translate }} {{'product.review.list.item.title.part2' | translate}}
Be the first to write a review

You may also like....

Recently viewed