Rab Men's Khroma Kinetic Waterproof Bib Pants

Rab's Khroma Kinetic Bib Pants are the first choice for intrepid backcountry skiers when comfort is the highest priority. Built with Proflex™, they offer the weatherproof protection of a hardshell with the breathability and stretch of a softshell. Ideal for keeping a good pace on the skin track, they efficiently manage moisture and provide excellent mobility for tricky kick turns and steep boot packs. The Kinetic Bib Pants are perfect for spring ski touring missions and fast-moving ascents, with a relaxed style suited to all-mountain skiing.

Features

• Zipped thigh vents for a quick heat dump
• YKK® AquaGuard® front fly zip
• Bib pocket with stretch mesh and attachment loop for small items
• Stretchy, breathable lower back for wicking and a comfortable fit
• Knee articulation for ease of movement
• Deep bellowed thigh pockets for extra storage
• Drop-seat zip for easy comfort breaks
• Reinforced cuffs with tough crampon patches
• Stretchy internal gaiter with silicone gripper to seal out snow

Sustainability Features

• Fluorocarbon (PFAS) free fabric
• Fluorocarbon (PFAS) free product
• Made with renewable energy
• 1% recycled content overall, including 5% recycled zips and 1% recycled trims

Technology

Proflex™

Proflex™ is Rab's own stretch fabric technology, combining the protection of a hardshell with the flexibility and comfort of a softshell. This 20D stretch-woven nylon three-layer waterproof construction is highly breathable and finished with a fluorocarbon-free DWR (149 g/m²), delivering a hydrostatic head of 20,000 mm and a moisture vapour transmission rate of 25,000 g/m²/24 hrs.

Rab's fluorocarbon-free fabrics are completely free of fluorocarbons (PFAS), whether in the face fabric, membrane, or backer. PFAS-free means all intentionally added PFAS have been phased out, compliant with current EU and US legislation.

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