Altra Superior 4

The Altra Superior 4 is a versatile trail running shoe designed to provide a balance of lightweight performance and trail-specific features. This minimalist shoe features a redesigned upper for enhanced durability and breathability, making it an ideal choice for varied trail conditions. The Superior 4 maintains Altra’s signature wide toe box and zero-drop platform, allowing natural foot movement and stability on uneven terrain. Despite its minimal cushioning, the shoe includes a removable stone guard for added protection on technical trails, while its MaxTrac outsole with TrailClaw lugs ensures reliable traction.

Highlights

• Quantic foam midsole provides responsive cushioning and maintains a lightweight feel
• MaxTrac outsole with TrailClaw lug pattern offers superior grip on both wet and dry surfaces
• Redesigned upper features durable, breathable materials for improved comfort and support
• Wide toe box allows natural toe splay for enhanced stability and balance
• Zero-drop platform promotes natural foot positioning and a low-impact stride
• Removable stone guard adds customizable protection for rocky trails
• Seamless, gusseted tongue prevents debris entry and ensures a secure fit
• Reflective details enhance visibility during low-light conditions