Arc'teryx Beta AR Jacket vs Patagonia Triolet Jacket

Arc'teryx Beta AR Jacket
Patagonia Triolet Jacket
Patagonia Triolet Jacket
Verified Confidence: 85%

Verdict: The Beta AR is the better technical alpine jacket; the Triolet matches it in weather protection for several hundred dollars less.

Winner: Patagonia Triolet Jacket

Arc'teryx Beta AR Jacket: 7.3/10

Patagonia Triolet Jacket: 7.7/10

Spec-by-spec comparison

Arc'teryx Beta AR JacketPatagonia Triolet Jacket
MSRP~$800~$499
Weight (M)~475g / 16.8 oz~510g / 18 oz
GORE-TEX typeGORE-TEX ProGORE-TEX 3L
HoodHelmet-compatible, 1-handHelmet-compatible
FitTrim alpineRegular
Pockets2 hand + 1 internal2 hand + 1 internal

Arc'teryx Beta AR Jacket

What works

  • GORE-TEX Pro offers best-in-class breathability and durability
  • TREW construction eliminates harness interference
  • Helmet-compatible hood with single-hand adjustment is exceptional

What doesn't

  • $800 price tag is hard to swallow for occasional use
  • Trims fit — may not layer as comfortably over bulky midlayers

Patagonia Triolet Jacket

What works

  • ~$300 cheaper than the Beta AR for comparable weather protection
  • Roomier fit works well for layering in cold alpine conditions
  • Glove-friendly zippers are easier to operate in the cold

What doesn't

  • GORE-TEX 3L slightly less breathable than GORE-TEX Pro under hard effort
  • Hood adjustment less refined than Arc'teryx's system
  • Heavier at ~510g vs Beta AR's ~475g

Bottom line

Our pick: Patagonia Triolet Jacket.

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