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Rab Alpha Flash Jacket - Men's


Layered In A Flash

Raising the bar of mid-layer potential, the Rab Alpha Flash jacket is an all-encompassing piece that doesn’t sacrifice warmth for weight. This essential cold weather layer features breathable Polartec Alpha fabric that is both moisture-wicking and insulating in the toughest of conditions, whether you’re sweating up the skintrack or biking on a frosty morning. Combining flexibility and strength, it contains flexible fleece panels on either side for better mobility, low bulk cuffs to keep your hands free, and a chest pocket for trail accessories. Between uphill progress or long-distance journeys, this layer keeps you comfortable without overheating and dry without sacrificing warmth. 


  • Front zip, internal zip flap and chin guard for accessories and access
  • Zipped chest pocket to keep your phone close
  • Low bulk cuff construction to keep your hands free
  • Flat lock, low bulk seams to minimize rub
  • Half hem drawcord to customize fit around the hips


  • Weight: 9.6 oz
  • Fit: Slim
  • Fabric: Thermic™ brushed back single jersey with Polygiene® Stays Fresh Technology
  • Insulation: Polartec® Alpha™ Direct 120


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