Welcome to Altra Running Footwear

Superior 4.0

As low as £110.00

If you already loved the Superior, you are in for a treat. The Superior 4 is even lighter, grippier and sleeker. It features a knit, wrap-around style upper to more security, plush yet resilient Altra Quantic™ midsole and sticky MaxTrac™ rubber outsole. The rounded heel style and updated lug pattern tops off this light weight trail crusher.

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AFW1953G
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Sizing Guide: Women's

Please see this guide to get the correct sizing for your footwear. You may visit an Altra Zero Drop Footwear dealer near you to try on a pair to find the correct size.

USA   5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
UK   3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
EUR   36 37 37.5 38 38.5 39 40 40.5 41 42 42.5 43
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  • FOOTSHAPE™ TOE BOX

    Allows the toes to relax and spread out naturally and the big toe to remain in a straight position for more stability and a powerful toe-off to maximize running performance.

  • ZERO DROP™ PLATFORM

    Places your heel and forefoot the same distance from the ground to promote low-impact technique, naturally align body posture and strengthen lower leg muscles weakened from running on elevated heels.

  • GAITER TRAP

    This innovative hook-and-loop tab conveniently secures your trail running gaiters to the shoe without having to strap them below the outsole. This prevents annoying debris from building up beneath the shoe.

  • FIT4HER GENDER SPECIFIC DESIGN

    Women’s feet are anatomically different than men’s feet. Women have a narrower heel and mid foot, higher instep, longer arch and unique metatarsal spacing. The Fit4Her technology means we customize every women’s shoe to the unique shape of the female foot .

  • TRAILCLAW™

    Conquer the gnarly terrain with our TrailClaw outsole technology. Our trail shoes feature canted lugs positioned beneath the metatarsals to provide traction where your foot needs it most. Each lug is strategically placed to ensure fast uphill climbs, stable descents and superior traction across muddy trails.

  • QUANTIC

    New midsole cushioning with a perfect blend of plush, responsive cushion and a lightweight ride. Grid-like flex grooves in the midsole allow your foot to flex where it needs to for more speed and improved performance