Union STR [2026] Size:Large Nordica’s Speedmachine J 4 helps

Nordica’s Speedmachine J 4 helps young skiers discover their potential—and a love for skiing

Stance Back from Center (mm): -30 mm

The mid flexing EDB offers complete tool-free adjustments and a high volume rear pad for cushioning

They feel better on your feet

Union STR [2026] Size:Large Nordica’s Speedmachine J 4 helpsUnion STR Comfort, control, and confidenceright out of the box. The Union STR is a durable, mid flexing all mountain binding built for riders ready to take their skills to the next level. With all day comfort and forgiving response, its the perfect choice for beginner to intermediate snowboarders looking to explore more of the mountain and level up every run. Reliable performance meets accessible progression.