SIZING NOTES: The ST-4 runs true to size, so you can select your normal running shoe size.
ST-4 features a new knit upper mesh pattern with fewer printed overlays. The new blucher style upper offers a snug and secure fit through the midfoot. A 16mm, 0-drop platform is perfect for speedwork, tempo runs, and gym work. The rubber outsole pods are strategically placed to enhance traction and durability where it matters. The ST-4’s collapsible heel allows the shoe to pack flat, making it a versatile run/workout shoe for travel.
• A natural and lightweight 'speed day' shoe and cross trainer. • Ideal for gym use, speed training, and natural running enthusiasts. • Perfect for someone seeking a lightweight, natural option that provides just enough protection underfoot.
Features • A breathable and durable upper combines with an internal skeleton lining to keep the foot secure, comfortable, and cool. • Strategically placed overlays help to further secure the foot over the platform. • A flexible 16mm platform provides a natural ride while providing just enough cushioning and protection underfoot. • A collapsible heel counter reduces weight and allows the shoe to be easily packed, making the ST-4 a great travel option. • A new Ortholite footbed resists compression and reduces odour for long-term comfort. • Strategically designed outsole delivers slip resistance, abrasion resistance, and weight savings by providing rubber just where you need it. • Key Specs: 16mm stack height and 0mm drop, Lightweight upper, Collapsible heel counter, Ortholite Footbed,