Altra SUPERIOR 4 - Trail Shoes - Men's - gray/red

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Use: trail



  • Stride: neutral
  • Recommended for short distance trail running
  • Ideal for runners between 70 and 80 kg
  • Recommended terrain: All terrain
  • Level of cushioning: 21 mm, moderate
  • Weight: 224 g (per shoe)


  • Zero Drop™
  • Foot Shaped™
  • Balanced Cushioning™
  • GaiterTrap™
  • TrailClaw™
  • Quantic™



  • Adjusted low-rise upper
  • Mesh upper
  • Excellent moisture wicking
  • Increased breathability
  • Classic laces
  • Precise foot support


  • Zero Drop™ platform
  • Heel and forefoot in line with the ground level
  • Respects natural body alignment
  • FootShape™ Toe Box
  • Increased stability and propulsion
  • Enhanced midfoot attack


  • Contours the foot perfectly
  • Balanced Cushioning™
  • Perfect shock absorption
  • Enhanced feeling of security
  • Optimal comfort
  • 6 mm insole contour
  • Height: 21 mm


  • Removable StoneGuard™ foam
  • Deflects stones and protects the foot smoothly on uneven ground for a more stable run
  • Excellent shock absorption
  • Optimal comfort


  • MaxTrac™ with TrailClaw rubber sole
  • Excellent grip and durability
  • Integrated studs for optimal traction
  • Optimised flexion
  • Fully padded Zero Drop platform
  • Foot Shaped™ at the toes

More info

More info



Zero Drop: Places your heel and forefoot the same distance from the ground to encourage low-impact running technique, respects the natural alignment of the body and strengthens calf muscles that are weakened by raised heels.


Foot Shaped™ : Allows your toes to spread out comfortably and naturally and for the big toe to reduce pronation. The result is improved stability and increased propulsion for optimal running performance.


Balanced Cushioning™: System that places the heel and forefoot at the same distance from the ground to stimulate low impact when running.


GaiterTrap®: Innovative velcro tab for attaching gaiters easily without having to attach them under the sole. Prevents debris from building up in and beneath the shoe.


TrailClaw™: Designed for trail, this unique outsole has canted lugs directly positioned under the metatarsals and "claws" at the front of the shoe for optimal uphill and downhill traction.


Altra Quantic™: Cushioning that propels you forward with excellent energy return to reinforce the feeling of safety.




STONEGUARD: StoneGuard™ is in-between the A-Bound™ and EVA midsoles and protects the foot flexibly on uneven ground by deflecting pebbles under the midsole for a smoother and more stable run.


MaxTrac™: This material provides an optimal combination of traction, grip and durability. Ideal for uneven terrain.