Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Outdoor Research Women's Helium UL Pant
Home
Outdoor Research

Women's Helium UL Pant

$170.00
/
Shipping calculated at checkout.
  • Low stock - 2 items left
  • Backordered, shipping soon
Color
Size
  • Free Domestic Shipping On Orders Over $150 (Excluding Oversized and Bikes)
  • Add To Cart For Final Price
Women's Helium UL Pant

The Helium UL Pant blends Toray Dermizax™ 2.75-layer waterproof fabric and fully seam-taped construction to deliver ultralight, breathable protection for hiking, trail running, and travel — built for fast and light hiking and unpredictable weather, delivering ultralight, waterproof protection for minimalists who move quickly in the mountains, constructed with Toray Dermizax™ 2.75-layer fabric that's fully waterproof, windproof, and breathable for comfort in wet, windy conditions, with the 15D ripstop nylon shell exceptionally lightweight yet durable, the back pocket doubling as a stuff sack for compact storage, functional details including ankle zippers, elastic cuffs with gripper tape, and lace loops for secure fit, while a gusseted crotch and elastic waistband with drawcord provide mobility and comfort, with reflective logos adding visibility in low light for confidence in any conditions.

Toray Dermizax™ 2.75L Waterproof
Premium Toray Dermizax™ 2.75-layer waterproof fabric — the next-generation Japanese waterproof/breathable technology, similar to GORE-TEX and Pertex Shield. Fully waterproof, windproof, and breathable with a printed interior for reduced weight.
Ultralight 15D Ripstop Nylon
15D ripstop nylon shell weighs just 61 g/m² — exceptionally lightweight while remaining durable enough for rugged alpine use. Disappears in your pack or hip-belt for fast-and-light missions.
Packs Into Back Pocket
Back pocket doubles as a stuff sack — pack the entire pant into its own pocket for stashing in your pack, clipping to a harness, or stuffing in a running vest when not needed. Packs down to the size of your fist.
Ankle Zippers
Full ankle zippers make it easy to pull the pants on and off over hiking boots, trail running shoes, or mountaineering boots without removing footwear — critical for emergency rain protection on exposed ridges.
Elastic Cuffs with Gripper Tape
Elastic cuffs with internal gripper tape seal out drafts and prevent the pants from riding up during active use — stays in place over gaiters and boots without constant adjustment.
Lace Loops at Cuffs
Integrated lace loops at the cuffs let you secure the pants to your boot laces for trail running and scrambling — prevents the pants from riding up during high-step descents and aggressive terrain.
Gusseted Crotch
Gusseted crotch eliminates binding and bunching during high steps, scrambles, and active movement — unrestricted mobility for fast-and-light mountain pursuits.
Elastic Waistband with Drawcord
Elastic waistband with internal drawcord customizes the fit over a base layer, harness, or pack hip-belt — keeps the pants in place without the bulk of a belt or buckles.
Reflective Logos for Visibility
Reflective logos boost low-light visibility — safer for early-morning starts, dusk trail running, and bike commutes in dim conditions.
Fully Seam-Taped
Every seam is taped for complete waterproof protection — no weak points for rain to seep through, even during hours of steady rain on long hikes or wet travel days.

General

Fit
Standard
Weight
5.8 oz / 164 g
Length Options
Short, Regular
Waterproofing
Moderate (Waterproof)
Breathability
Moderate
Warmth
Minimal
Origin
Bangladesh

Materials

Shell
Toray Dermizax™ 2.75L 100% Nylon 15D Ripstop (61 g/m²)
Machine Wash Cold
Wash on a gentle cycle with cold water and a technical fabric cleaner (like Nikwax Tech Wash) — preserves the Toray Dermizax™ membrane, DWR finish, and elastic waistband stretch.
Tumble Dry Low or Hang Dry
Tumble dry on low heat or hang dry away from direct sunlight — low heat reactivates the DWR finish and protects the 2.75L membrane from heat damage.
Do Not Bleach, Iron, or Dry Clean
Avoid chlorine bleach (degrades membrane and DWR), hot irons (melts 2.75L print and synthetic fibers), and dry-cleaning solvents (strip DWR finish).
Re-Proof DWR Periodically
After 30-50 days of regular wear, the DWR finish fades. Restore with a PFC-free spray-on DWR (like Nikwax TX Direct) to maintain shell water beading and breathability.
Store Uncompressed
Store hanging or loosely folded — avoid long-term compression in the stuff-sack pocket, which can damage the 2.75L membrane. Stuff-sack pocket is for transport, not storage.

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 4-7 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

 Gear & Apparel:

Outdoor Gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 5-21 business days. Please reach out to us with the most up to date deliveries times as they vary per Manufacturer. 

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

You may also like

Recently viewed