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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
durable comfort
the Alien is built for ski mountaineers who push higher and move faster with every step
Now available in Carbon Silver
100 flex rating delivers a powerful yet balanced response that feels smooth and forgiving across mixed snow conditions
SPIN ULTRA WOMEN'S (FALL 2024) Size:40.5 durable comfortThe perfect choice for moderate to ultra distance runs, the Spin Ultra offers more cushioning than the Spin 2. 0, in a stable package featuring ample upper protection to keep your feet feeling good in all types of terrain. Micro nubuck and mesh upper for breathable durability Sock Fit LW construction reduces bulk and enhances fit TPU toe cap offers outstanding trail protection 6mm drop midsole with TPU insert for cushion and protection Vibram Megagrip