The Arc'teryx Beta Jacket is ¥68,200 and 375 g (men's). It is a standard hardshell made with 80-denier GORE-TEX ePE. If you mostly do day hikes in the mountains, you can skip paying for the AR.
The Gear Nerd's Pick
The Beta Jacket drops the pit zips and the helmet-compatible hood to come in at 375 g and ¥68,200. The waterproofing and wind protection that matter in a hardshell rest on the same membrane idea as the models above it. That's why I count it first when someone is buying their first hardshell.
Key points
- 375 g, ¥68,200. 85 g lighter than the Beta AR and ¥41,800 cheaper
- The outer fabric is 80-denier GORE-TEX ePE. The lining is a light, soft C-KNIT
- No pit zips and no helmet-compatible hood. You ventilate with the front zip
Beta Jacket price and weight: ¥68,200, 375 g
The Beta Jacket (men's) costs ¥68,200 including tax and weighs 375 g. It comes in sizes XS to XXL and is in the Fall 2026 collection.
Arc'teryx calls it its "most all-round GORE-TEX shell."
How I judged it
The first thing I looked at was what's missing. The Beta Jacket has neither pit zips nor a helmet-compatible hood. Next I compared it with the Beta AR: it is 85 g lighter and ¥41,800 cheaper. What I hesitated over was giving those two up. I still recommend it, because on day hikes where you want a light pack, weight and price matter first. It suits someone buying their first hardshell.
Image: Rakuten Ichiba
Arc'teryx Beta Jacket Men's
Lowest price on Rakuten: ¥68,200 (as of 10/20). Prices change daily. For clothing, check the maker's size chart (height, chest, waist) against your own measurements. If unsure, check the shop's return and exchange terms.
RecommendedSee it on Rakuten IchibaBeta Jacket specs
| Item | Beta Jacket Men's |
|---|---|
| Price (incl. tax) | ¥68,200 |
| Weight | 375g |
| Outer fabric | 80-denier 3-layer GORE-TEX ePE (recycled nylon) |
| Lining | GORE C-KNIT |
| Hood | Adjustable low-profile StormHood |
| Zips | WaterTight front zip with a chin guard |
| Pockets | 2 hand, 1 inner |
Beta Jacket fabric, zips and hem: how is it built?
The outer fabric is a bio-based nylon woven from plant-derived fibers, laminated with a PFC-free GORE-TEX ePE membrane. The zip is a WaterTight Vislon with a chin guard, and the hem cinches with adjusters on both sides. The back length is 77 cm in M.
There are 2 hand pockets and 1 laminated inner pocket. A Recco reflector is also included. Rather than adding pockets and weight, I read it as a jacket held to 375 g by keeping only the pockets it needs.
375 g in the ¥60,000 range: what was cut, and what was kept?
This is the part I'm excited about. What it keeps is the waterproof, windproof, breathable membrane; what it drops is the extra features. The outer fabric is 80-denier GORE-TEX ePE. The C-KNIT lining is a light, soft knit that makes the jacket feel better against the skin.
The hood is low-profile, and it is not described as helmet-compatible. It is adjustable so it doesn't block your view.
Comparing the Beta AR and the Beta SV
| Model | Weight | Price (incl. tax) | Per gram |
|---|---|---|---|
| Beta Jacket | 375g | ¥68,200 | ¥182 |
| Beta AR | 460g | ¥110,000 | ¥239 |
| Beta SV | 480g | ¥132,000 | ¥275 |
The gap to the AR is 460 g − 375 g = 85 g, and ¥110,000 − ¥68,200 = ¥41,800. That gap buys pit zips, a helmet-compatible hood, and thicker fabric on the shoulders and arms. The Beta SV review goes further up the line.
Image: Rakuten Ichiba
Arc'teryx Beta AR Jacket Men's
Lowest price on Rakuten: ¥110,000 (as of 10/20). Prices change daily. For clothing, check the maker's size chart (height, chest, waist) against your own measurements. If unsure, check the shop's return and exchange terms.
RecommendedSee it on Rakuten IchibaBefore you buy the Beta Jacket: check the model number and colors
The model number of the men's Beta Jacket is X000010878. Earlier models with the same name circulate under different model numbers, so checking the number when you shop helps you avoid mixing them up.
As of Oct 20, the official store shows 9 colors. That's a wide range of colors for the series.
Where it falls short
With no pit zips, the front zip is your only way to let out hot, humid air. The hood won't fit over a helmet. If that bothers you, the AR is the next step up.
Who is it for?
It suits people who want a light, dependable hardshell for day hikes or hiking in the rain. It also works as a first hardshell. If you do a lot of rock scrambling or wear a helmet, the AR is another option.
FAQ
How much does the Beta Jacket weigh?
The men's jacket is 375 g. That is lighter than the Beta AR (460 g) and the Beta SV (480 g).
How much does the Beta Jacket cost?
The official online store lists it at ¥68,200 including tax.
Should I choose the Beta Jacket or the Beta AR?
Choose by whether you need pit zips and a helmet-compatible hood. If you don't, the Beta Jacket is 85 g lighter and ¥41,800 cheaper. If you do, get the AR.
What sizes does the Beta Jacket come in?
XS to XXL. The back length is 77 cm in M.
