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Responsive trail shoe with Graphene Grip and NATURALFIT™ design for fast, confident performance on any terrain.
Inov8 says:
Meet the TRAILFLY™ PRO — a next-generation trail running shoe engineered to elevate every aspect of off-road performance.
New for 2026, it combines a responsive TPEE midsole with a precision-crafted technical upper and industry-leading Graphene Grip rubber. The result is a ride that feels both energetic and secure, delivering exceptional traction across wet, loose or unpredictable terrain while maintaining the agility needed for fast, technical trails.
At the core of the TRAILFLY™ PRO is our commitment to natural fit and performance. Designed around a foot-shaped last, the shoe allows your foot to move naturally, promoting better alignment, flexibility, and comfort over long distances. Rather than relying on excessive cushioning or rigid structures, it enhances your connection to the ground—giving you the confidence to respond intuitively to every change underfoot.
Blending advanced materials with a minimalist performance philosophy, the TRAILFLY™ PRO is ideal for runners who want speed, grip, and precision without sacrificing foot freedom.
Our Verdict
We're working out what we think about Inov8's Womens TrailFly Pro, we'll add our comments here in due course.
- Reviewed by Ultralight Outdoor Gear
Features
- Graphene-Grip: Our proprietary graphene infused rubber G-GRIP™ outsole gives outstanding grip on hard and rocky surfaces, as well as traction on loose or wet terrain.
- Partial Rubber Outsole: The foot-shaped partial rubber outsole allows the midsole foam to flex and adapt to the ground beneath you, delivering enhanced grip, stability, and control across a wide range of trail conditions.
- Responsive TPEE Midsole: Supercritical TPEE midsole provides noticeable energy return in every stride, while the shoe’s rocker geometry facilitates an efficient running gait
- Off-Set Heel Collar: The new patent-pending off-set heel collar individually frames the lateral and medial ankle bones, allowing each to function freely without restriction. It gives you the optimum levels of ankle support needed for trail running, but with greater natural movement.
Specifications
- Weighs (per UK6 shoe): 208g
- Total Stack: 26mm Heel / 20mm Forefoot
- Drop: 6mm
- Stack Breakdown: 26/20mm MIDSOLE, 4mm FOOTBED, 4m LUGS
Material & Construction
Midsole/Outsole
- Midsole Foam: POWERFLOW ELITE
- Footbed: 4MM TPEE
- Outsole Pattern: Natural Foot Shape Partial Rubber
- Lug Pattern: Multi-Directional
- Outsole Rubber: Graphene-Grip-New, Improved Formula
Upper
- Upper Fit: NaturalFit (New Standard Last)
- Upper Material: Lightweight Polyester
- Heel: Speed Heel with Internal Padding
- Natural Cuff: Asymmetric Heel Profile
- Tongue: Speed Tongue
- Laces: Notched Speed Laces
