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Lightweight, backcountry-ready bibs with unbeatable waterproofing and stretch for all-day mobility.
The Burton AK Freebird GORE-TEX 3L Stretch Bib Pants are designed for riders who earn their turns and demand top-tier performance from their lower layers. Featuring a 3-layer GORE-TEX recycled polyester shell, these bibs provide guaranteed waterproof, windproof, and breathable protection for harsh winter conditions. The relaxed fit and articulated patterning offer exceptional freedom of movement, while adjustable suspenders and internal waist adjustments ensure a custom, secure fit. Equipped with Crossflow Venting thigh vents and multiple water-resistant pockets, these bibs balance lightweight warmth and ventilation perfectly for backcountry touring, hiking, or extended lift laps.
| Waterproofing | GORE-TEX 3-layer recycled polyester 75D plain weave with fully taped seams for superior waterproof and windproof protection |
| Warmth | Uninsulated shell design for layering flexibility and temperature control in varying backcountry conditions |
| Fit | Relaxed fit with articulated patterning and stretch fabric for unrestricted mobility and comfort with layers |