The Phaenom FS 01 100 is built for skiers who want intuitive flex, smooth power delivery, and all-day comfort without giving up performance. Tuned slightly softer than its 120-flex sibling, this all-mountain freeski boot delivers a more forgiving, playful ride while maintaining the precision and control needed to ski confidently across the entire resort—and beyond the ropes.

Its defining feature is the hybrid cabrio / overlap construction, a thoughtfully engineered blend that pairs the anatomical fit and edge control of an overlap boot with the progressive, shock-absorbing flex of a 3-piece design. This creates a flex pattern that ramps up naturally, absorbs impacts with ease, and stays predictable through turns, landings, and variable snow.

Comfort and sustainability are baked into every detail. The patent-pending Phaenom Strap uses a single recyclable material to deliver elastic rebound, vibration damping, and refined flex control—translating skier input into smooth, efficient energy. Underfoot, a shock-absorbing sole filters high- and low-frequency vibrations to reduce fatigue and soften landings. Finished in a purposeful all-black design, every component is designed to be repairable, reusable, and recyclable—clean in look and thoughtful in construction.

Features

• 100 Flex Rating – Smooth, approachable flex ideal for all-mountain freeskiing

• Hybrid Cabrio / Overlap Design – Progressive flex with precise edge control

• Patent-Pending Phaenom Strap – Elastic rebound, shock absorption, and flex control from a single recyclable material

• Shock-Absorbing Sole – Reduces vibration and foot fatigue while improving landing comfort

• 102 mm Last – Balanced fit that blends performance and comfort

• Two-Buckle Layout – Clean, simple design with efficient adjustability

• All-Black Construction – Built for longevity, repairability, and recyclability

• ISO 23223 Soles – Compatible with modern alpine binding standards

Specifications

• Category: All-Mountain Freeski Boot

• Flex: 100

• Last: 102 mm

• Shell Weight: 1550 g

• Liner Weight: 550 g

• Sole Standard: ISO 23223

• Construction: Hybrid Cabrio / Overlap

• Color: Black