Union Atlas Pro Engineered for riders who demand instant response and uncompromising control, the 2026 Union Atlas Pro is built to perform at the highest level. Designed for intermediate to advanced snowboarders, this all-mountain powerhouse features Italian-made Forged Carbon and Duraflex CB nylon for a hyper-responsive, lightweight ride. Whether you&';re charging steeps, dropping cliffs, or carving at top speed, the Atlas Pro delivers the power and precision to push your limits. Size Chart MEN SMALL MEDIUM LARGE MONDO 24 - 25.5 26 - 28 28.5+ UK 5 - 6.5 7 - 9 9.5+ US MEN 6 - 7.5 8 - 10 10.5+ EURO 38 - 40.5 41 - 43 43.5+ WOMEN SMALL MEDIUM LARGE MONDO 21 - 23.5 24 - 25.5 26 - 28 UK 2 - 4.5 5 - 6.5 7 - 9 US WOMEN 4 - 6.5 7 - 8.5 9 - 11 EURO 34 - 37 38 - 40.5 41 - 43 YOUTH EXTRA SMALL SMALL MEDIUM MONDO 17.5 - 21 21 - 23.5 24 - 25.5 UK 10K - 2 2 - 4.5 5 - 6.5 US YOUTH 11C - 3 3 - 5.5 6 - 7.5 EURO 28 - 34 34 - 37 38 - 40.5