INOV-8 TrailFly Zero V2 Grey M FW25

Description

Run Light and Natural on Hard, Rocky Trails with the Updated TRAILFLY™ ZERO V2

Move freely and naturally with the TRAILFLY™ ZERO V2 – designed for runners seeking maximum foot freedom, zero drop, and fast shoe responsiveness to the terrain. ZERO V2 delivers a direct feel, explosive acceleration, and a natural stride, making it perfect for tempo runs, intervals, and races on hard surfaces.

V2 Improvements

Inov-8 enhanced the V2 in key areas – outsole, midsole, and overall construction strength:

• G-GRIP™ Graphene Rubber – new formula

  • +50% better grip on wet surfaces compared to previous models

  • Legendary graphene → exceptional durability

  • 4 mm lugs → optimized for hard, dry, and rocky terrain

• FLYSPEED™ PRO Midsole

  • Nitrogen-infused super-critical foam

  • Greater bounce and more responsive feel

  • Reduced foot fatigue at high speeds

• Upper

  • Improved control and durability

  • Reinforced zones for protection against rocks, bushes, and lateral stress

  • Better foot lockdown for fast descents

  • Breathable and lightweight design → comfort during longer sessions

Specifications

• Insole: 6 mm BOOMERANG

• Lug Depth: 4 mm

• Midsole: FLYSPEED PRO

• Stack Height: 12 mm heel / 12 mm forefoot

• Outsole Compound: G-GRIP Graphene

• Vegan: Yes

Who is TRAILFLY™ ZERO V2 For?

Designed for runners seeking a natural running feel, maximum terrain feedback, and responsiveness for high-speed performance on challenging surfaces. Ideal for:

• Tempo runs and intervals

• Short to medium-distance races

• Technical, hard, and rocky trails

• Runners who prefer zero drop and a natural running style