evo.com | Phaenom Footwear Alpine Ski Boots > New ski boot companies don't come along every day, but Phaenom Footwear has gone and done it. A ground-up fresh design emphasizing simplicity, functionality, and sustainability, the Phaenom Footwear FS 01 90 Ski Boots take something from both 2-piece and 3-piece designs - we'll call it a 2.5 piece - the FS 01 uses a "half cab" architecture with an overlap cuff, open shell, and a much lower tongue than you're used to in other 3-piece boots. The 102mm forefoot width is built for comfort, and most average to somewhat wider feet should be fine in this boot. The available colorways = 1 (black) to make optimal use of recycled TPU plastics (thermoplastic urethane), and both shell and insoles use up to 30% recycled materials. Phaenom Strap Provides superior shock absorption and a unique linear flex pattern from a single recycled material. Last: 102mm A wider last intended for average to wider and higher volume feet. Oversized Buckles Clean and functional design, 100% recycled aluminum. Adjustable Forward Lean Three different flip chips are included, yielding angles of 13deg, 15deg and 17deg. Phaenom Liner Self molding foam - can be heated, but will form to your foot with use. | Phaenom Footwear fs 01 90 Ski Boots 2025 - 25.5 /Plastic