The FXR Elevation BOA Boots are built for aggressive mountain and trail riding with a lightweight, slim-profile design that balances flexibility, stability, and protection. A HydrX Pro™ waterproof / breathable membrane helps keep moisture out while allowing heat and vapor to escape, and 600g of 3M™ Thinsulate™ insulation provides dependable cold-weather warmth. The single-zone BOA® Fit System uses an H5 series coiler with TX3 lace for fast, micro-adjustable fit control and is backed by a BOA® dial and lace lifetime warranty. A 20mm EVA midsole helps absorb impact, while the low-profile toe box, minimal seams in sled-contact areas, and hook-and-loop tongue cover keep the fit streamlined and comfortable. Front and rear pant-cuff attachment points improve gear integration, while the moisture-wicking fixed liner with plush fur lining adds warmth. Underfoot, the high-performance concave rubber outsole is engineered for superior grip, balanced stability, and enhanced flotation in snow, with a toe kick for clearing packed snow and ice.