zzdsport
/
Camping and Hiking
/
Backpacks
/
Bristlecone MF
Western Mountaineering
Bristlecone MF
$1,040.00 - $1,075.00
Description

  Roomy -10° F winter bag

  The Western Mountaineering Bristlecone MF is a roomy, comfortable winter bag that will keep you nice and toasty to -10° F. It has a wide 69" shoulder girth, so just about anyone will have plenty of room to roll around, and its 8.5 inches of loft is stuffed with over 40 oz of premium down. With its two zippers, the Bristlecone can be zipped to Western's mummy bags or unzipped to lie flat for use as a comforter. "Cold" has no meaning when you're hunkered down in this bad boy.

  Like all of Western Mountaineering's bags, the Bristlecone MF is made by hand in San Jose, California. Their down is sourced from free-range mother geese who are never live-plucked or force-fed.

Footprint sold separately.
Description
Brand Name:
Western Mountaineering
Temp Rating:
-10º F
Seasonal Usage:
Four Season
Temp Rating Celsius:
-23° C
Bag Style:
Semi-Rectangular
Gender:
Unisex
Fill Weight:
Reg: 42 oz / Long: 45 oz
Bag Loft:
8.5 inches
Color:
Green
Insulation:
850+ Fill Down
Weight:
Reg: 3 lbs 15 oz / Long: 4 lbs 3 oz
Bag Length:
Reg: 6 ft / Long: 6 ft 6 in
Circumference at Chest:
Reg / Long: 69 in
Circumference at Hips:
Reg / Long: 61 in
Circumference at Foot:
Reg / Long: 48 in
Made In:
USA
Bag Shell Material:
20-denier MicroLite XP™: highly wind- and water-resistant and incredibly breathable microfiber
Bag Stuff Size:
Reg / Long: 10" x 20"
Other Features:
Full Down Filled Super Collar completely surrounds your neck for maximum heat retention
6 in. baffle spacing / Side Block Baffle keeps down where it belongs
Previous Article:Caribou MF Next Article:Puma MF
Description
Comments
Welcome to zzdsport comments! Please keep conversations courteous and on-topic. To fosterproductive and respectful conversations, you may see comments from our Community Managers.
Sign up to post
Sort by
Show More Comments
Information Recommendation
A Bikepacking & Fly Fishing Journey on Oregon’s Remote Singletrack
  Words and photos by George Terrizzi   The sun baked the back of my neck and simultaneously my face as we slowly mashed the pedals through what can only be described as miles of playground sand in the mid-day sun. I clinched my eyes shut from the stinging sensation of sweat that was pouring down my brow mixing with the sunscreen...
642 Days in My Hubba Hubba Tent: Cycling the World
  Story and images by Sam Johnson   My arrival earlier this month in the town of Malargüe, Argentina, coincided with an important milestone on my current adventure. It has now been two years since I left home in the UK on my attempt to cycle solo and unaided around the world.      Before setting off in April 2017, I’d spent three...
Bikepacking Through Death Valley: A Loose How
  Something about bikepacking Death Valley drew us in—maybe it was the iconic sand dunes, the deep canyons, salty-dry basins, or moving rocks, but more likely it was just the empty space and lack of cell service. After a year of chaos, we all wanted a break. What better way to get out the angst than to hammer pedals for a...
Why New Zealand’s Te Araroa Long
  By McKenzie Barney, Comfort Theory producer and thru-hiker      It’s no PCT, AT, CDT, or Camino. The TA is its own irreplaceable beast—dangerous at times if you’re not prepared—but with a silver lining of beauty that, with an open mind, can change your life. Our team just completed the 3000 km long-distance trail, which stretches tip-to-tip across New Zealand’s two...
Bikepacking Oregon’s High Country Lakes
  By: David Woronets      Photo by: David Woronets The ideal time to visit Oregon’s Cascade Lakes region is just after the mosquitoes abate and before the snow returns. And one of the best ways to do it is by mountain bike. This fall, my friend Josh and I decided to connect a couple of iconic high-mile mountain bike trails that would...
Bringing Climbing to an Island Once Abandoned
  Words by MSR athlete Nina Caprez, photos by Jimmy Martinello   I dream a lot. Almost every morning I wake up and remember, for a moment, dreams from the night before. Some say it’s a way for the subconscious to process. Maybe I don’t have enough down time to do it any differently.   I had dreams my first days in Makatea,...
Bikepacking Washington: A Multisport Adventure to Climb Mt. Rainier
  By Josh Perez Most of us work a 9-5 and eagerly await the weekend to squeeze in as much adventure as possible. Or we wake up at extreme hours and pull all-nighters when we absolutely must get into the mountains during the week.   Occasionally we’re blessed with a holiday weekend, which seems like gold for us weekend warriors. With July...
48 Hour Epic Contest: Show Us Your Adventure & Win
  What would you do if you had just 48 hours and an ultralight pack of overnight gear? How fast and how far would you go—and where? What epic human-powered adventure would you conquer?   Last summer we posed this question to MSR employees in a contest inspired by MSR’s new TrailShot pocket-sized water filter. In their ideas, the employees had to...
Camp Recipes: A simple dish from the French Pyrenees
  Story and Recipe by Kieran Creevy   Images by Cat Vinton      Iron studded wood doors, gnarled and black with age, rise before drawbridge chains: We’re in the tiny fortified village of Villefranche De Conflent, our home for the next few days. Wandering down the narrow streets toward our apartment, we begin to see more elements of ironwork. Shops, bars and...
Trip Report: Climbing in Pakistan’s Karakoram Range
  Travel Chaos Our Pakistan expedition started out with high stress levels, to say the least. Our bags were painstakingly packed—gear organized, packed, organized again, double-checked, and repacked. As we celebrated our last night in the US with some friends in Denver, Colorado before catching our morning flight, Allen received a terrible email—our flight was canceled!   When we had started planning...
Chasing the Northern Lights: How to see the Aurora Borealis
  Words and photography by Joe Yelverton   Night falling, calf muscles burning, a heavy pack pulling on my shoulders. All good reasons to sit down and enjoy the twilight from our rarified perch in the Chugach Mountains. To the west, a crimson glow on Cook Inlet, and beyond this massive body of water, the Southern Alaska Range painted in alpenglow. Stunning...
Flying with a Camping Stove
  Flying with a camping stove can be trickier than you might think. Don’t waste time, fuel or lose your stove. Follow these steps and check up with TSA to make sure you’re flying right with your backcountry stove!      TSA Rules You are allowed to bring a stove in a carry-on or checked baggage, but ONLY if you take the...
Copyright 2023-2025 - www.zzdsport.com All Rights Reserved