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Rab Men's Generator Alpine Jacket

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Designed for climbing, winter mountaineering and all cold weather adventures, this insulated, weather resistant jacket thrives when the elements are at their worst. Having spent decades on the sharp end in challenging and bone-chilling conditions, we know that synthetic insulation provides unrivalled warmth in wet weather.

That’s why we’ve strategically body mapped two weights of PrimaLoft® Gold Insulation with Cross Core™ Technology throughout this jacket for maximum warmth where you need it most. The PrimaLoft® fibres are infused with Aerogel, an ultra-low-density material composed of 95% air that was originally engineered to insulate space shuttles! We’ve combined this highly effective insulator with an outer of durable, abrasion and weather resistant Pertex® Quantum Pro Diamond Fuse fabric, made from diamond shaped filaments that lock seamlessly together creating a snag resistant flat surface.

The Generator Alpine jacket offers unrivalled protection from the wildest storms in the most rugged terrain. The jacket features a two-way front zip with oversized puller, an adjustable, helmet compatible hood with stiff peak, oversized cuffs to accommodate burly winter gloves, an internal stuff pocket for stashing gloves, and tactically positioned, harness-friendly hand pockets. The jacket has articulated sleeves to enable full range of movement and a drawcord hem to adjust the fit.

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The Specifics

  • Fit:Regular
  • Weight:540g/19oz (Size M)
  • Product Code:QIO-84
  • Helmet compatible hood with stiffened peak and 2-way adjustment
  • 2-way YKK® VISLON® front zip with insulated internal zip baffle, chin guard and oversize zip pull
  • 1 YKK® Vislon zipped chest pocket with oversize puller
  • 2 large YKK® zipped hand warmer pockets
  • 2 internal open stuff pockets
  • Oversize cuffs with hook-and-loop adjustment for use with large gloves
  • Articulated sleeves for mobility. Adjustable hem. Stuff sack included
  • Combination of 2x 20D Pertex Quantum Pro fabrics 40gsm (Diamond Fuse front/ Recycled back)
  • Lining - 15D Atmos (31 gsm)
  • Primaloft Gold Insulation with Cross Core (133gsm Body / 80gsm hood)
  • Centre back length (Size M): 80cm/31.5inch
Size Chart
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Men’s upper body sizing.

How to measure.

Chest: Measure the full circumference of your chest just below your armpits.

Waist: Find the top of your hip and measure the full circumference around your body.

Arm length: Measure horizontally from the centre of your back, across the shoulder, over a naturally bent elbow and down to the wrist fold.

Jackets and tops

IMPORTANT: These are body measurements, not the measurements of our garments.

 

While all our garments are sized to these measurements, you will find that the cut on jackets designed for use in more extreme environments will be slightly more generous in the expectation that these designs will be used with additional/thicker midlayers. If you plan on using a jacket like this with fewer layers beneath it, please keep this in mind when selecting your size.

Fits

All garments are designed and fitted to suit their intended end use.  See below for a general description of our fit categories:

Regular: Neither slim nor loose. Regular fit items are the perfect balance of form fit and ease of movement.

Slim: A streamlined silhouette. Cut trim following the contours of the body. Expertly placed articulation of seams and the use of stretch fabric ensure maximum freedom of movement in these close-fitting items.

Relaxed: Our more generous fit. Cut loosely through the body allowing for ease of movement and additional layering.

Expedition: Designed specifically to accommodate the layering system and equipment required for high altitude and polar expeditions.

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