Inov-8 RocFly G 390 Hiking Shoes - Grey/Black/Yellow

The Inov-8 RocFly G 390 is a high-performance hiking shoe designed for fast-paced trail walking and long-distance hikes. Featuring a lightweight synthetic mesh upper with TPU overlays, it offers durability and breathability. The POWERFLOW MAX midsole provides exceptional cushioning, while the Graphene-Grip outsole delivers superior traction on mixed and rocky terrain. With a 6mm drop and 4mm lugs, this shoe balances comfort and grip. The BOOMERANG footbed and ADAPTER-FLEX groove enhance flexibility and support. Weighing just 390g per shoe (UK 8), it's ideal for agile movement on the trails.

Advantages

Graphene-Grip technology ensures long-lasting traction on wet and dry surfaces. POWERFLOW MAX foam offers 25% better shock absorption than standard EVA. The ADAPTER-FLEX groove allows natural foot movement, reducing fatigue. BOOMERANG footbed returns energy with every step. Breathable mesh keeps feet cool during intense activity.

Suitable for

• Hiking and trail walking on mixed terrain
• Fast hiking and long-distance treks
• Rocky paths and uneven surfaces
• Men seeking a lightweight, cushioned hiking shoe

Key specifications

• Gender: Men's
• Upper: Synthetic Mesh with TPU Overlays
• Midsole: POWERFLOW MAX Foam
• Outsole: Graphene-Grip (G-GRIP) Rubber
• Lug Depth: 4 mm
• Heel-to-Toe Drop: 6 mm
• Stack Height: 18 mm (heel) / 12 mm (forefoot)
• Fit Scale: 4 (Inov-8's 5-point scale)
• Footbed: BOOMERANG
• Closure: Lace-up
• Waterproof: No (Breathable)
• Weight: 390 g (approx. per shoe, UK 8)

Recommendations

For optimal performance, pair with moisture-wicking socks. Suitable for day hikes and multi-day treks. Not recommended for waterproof requirements.