- Home Page /
- Sports & Outdoors /
- Outdoor Recreation /
- Tents & Tent Accessories /
- Tents /
- Dome Tents /
- Outdoor Research "Alpine Ascent Shell Bivy"
0 ratings
Item #:
99900253
Outdoor Research "Alpine Ascent Shell Bivy"
Item #:
99900253
€ 558
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
0 ratings
Write a review
In stock
Imported from Japan store
QTY:
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Lightweight durability of Pertex and breathable waterproof AscentShell makes for a faster and lighter solo shelter that you’ll bring everywhere.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
Product Details
- Alpine protection and comfort without the weight
- Made with lightweight and durable Pertex and breathable waterproof AscentShell
- Fast and lightweight solo shelter
- bluesign approved materials for sustainability
- Waterproof, breathable, and fully seam-taped
- Features a single-pole system, stake loops, and extra headroom for gear storage
| Occupancy | 1 person |
| Seasons | 3 Seasons |
| Temperature Rating | 4 Seasons |
| Sport type | Camping |
| code | Insect repellent, Lightweight |
| Closure Type | Zipper |
| Material | [MEMBRANE / LAMINATE] Helium Ascent Shell (3 Layers) |
| Fabric Type | Nylon |
| Color | NIMBUS |
| Shape | Round |
| Item Weight | 586 Grams |
| Size | One Size |
| Brand Name | OUTDOOR RESEARCH |
| Age Range Description | Adult |
| UPC | 727602607689 |
| Global Trade Identification Number | 00727602607689 |
| Model Number | OUTDOOR RESEARCH |
| Manufacturer Part Number | 2877110350222 |
| Incoraded Components | Pole, Rain fly |
| Manufacturer | OUTDOOR RESEARCH |
| Item type name | Bibbi |
| Unit Count | 1.0 Count |
| Brand | Outdoor-Research |
| Age Range (Description) | Adult |
| Sport | Camping |
| Special Feature | Insect repellent, Lightweight |
Product Description
About This Item
Introducing the Outdoor Research Alpine AscentShell Bivy, the ultimate companion for solo adventurers seeking comfort and convenience in the great outdoors. This bivy sack builds upon the legendary reputation of the cult-classic Alpine Bivy, but with the added benefits of AscentShell x Pertex technology. With its drastically improved breathability rating, this bivy ensures less condensation and a more comfortable sleep, even in extreme weather conditions.
Say goodbye to waking up to a clammy sleeping bag. The step-in opening of the Alpine AscentShell Bivy allows you to easily get in and out without the hassle of taking off your boots, making those midnight bathroom breaks a breeze. Plus, it offers extra large head space to accommodate your gear.
Don't let the bugs ruin your outdoor experience. The no-see-um mesh of this bivy keeps those pesky critters at bay, ensuring a peaceful night's sleep. Perfect for alpine pursuits, extreme weather, or any adventure where you want to save on weight and space, the Outdoor Research Alpine AscentShell Bivy is the perfect alternative to a bulky tent.
Whether you're a mountaineer seeking a durable bivy for your expeditions or a backpacker looking for lightweight shelter, this bivy sack has you covered. Its waterproof and breathable design ensures protection from the elements without sacrificing comfort. Designed by Outdoor Research, a trusted brand in outdoor gear, this bivy sack is built to withstand the toughest conditions.
It's the ideal companion for all-season camping, high-altitude treks, backpacking trips, hiking expeditions, and thrilling climbing adventures. Prepare yourself for extreme conditions and challenging environments with the Outdoor Research Alpine AscentShell Bivy. It's your go-to gear for alpine climbing, outdoor adventures, and all your mountaineering needs.
Invest in the best. Choose the Outdoor Research Alpine AscentShell Bivy and experience comfort, durability, and performance in one innovative package.
Have any Query? Chat with us
Product Buying Guide
The Outdoor Research Alpine AscentShell Bivy is the perfect companion for outdoor enthusiasts who value lightweight durability and all-night comfort. With its breathable waterproof AscentShell fabric and Pertex Shield Air Diamond Fuse construction, this bivy provides the necessary protection without adding unnecessary weight. Whether you're hiking, camping, or backpacking, this bivy will be your go-to shelter for all your outdoor adventures.
Product Specifications
- Upper Material: bluesign approved AscentShell x Pertex Shield Air Diamond Fuse 3L 100% Nylon
- Floor Material: 100% Nylon 40D with TPU lamination
- Mesh Material: bluesign approved 100% Polyester
- Weight: 18.6oz with pole, 16.8oz without pole/528g with pole, 479g without pole
- Features: Waterproof, Breathable, Ultralight, Fully Seam-Taped, Durable, No-See-Um Mesh
- Design: Single-Pole System, Two Stake Loops, One Guy Line Loop, High Volume Toe End, Extra Head Room to Store Gear, Large Side Opening, Fly Fastener Exposes Mesh Screen, Extra Large Mesh Screen for Star-gazing
Key Features
- Lightweight and Durable: The bivy is made from high-quality materials like Pertex Shield Air Diamond Fuse and nylon, providing lightweight durability for all your outdoor adventures.
- Breathable and Waterproof: The AscentShell fabric ensures breathability while keeping you dry in wet conditions.
- Ultralight and Fully Seam-Taped: With a weight of just 18.6oz with pole (16.8oz without), this bivy won't weigh you down on your hikes.
- Ample Storage and Headroom: The bivy features extra headroom to store your gear and a large side opening for easy access.
- No-See-Um Mesh: The mesh screen keeps bugs out while allowing for great airflow and visibility.
- Easy Setup: The single-pole system and stake loops make setting up the bivy a breeze.
Usage Scenarios
- Hiking: Lightweight and durable, the Alpine AscentShell Bivy is perfect for overnight hiking trips where you want minimal weight without compromising on protection.
- Camping: Whether you're camping in the backcountry or at a designated campsite, this bivy offers a compact and comfortable shelter option.
- Backpacking: With its ultralight design and ample storage space, the bivy is an excellent choice for backpackers looking to save weight without sacrificing durability.
- Mountaineering: The bivy's waterproof and breathable properties make it ideal for mountaineering expeditions where protection from the elements is crucial.
- Adventure Travel: For adventurous travelers who want a versatile and lightweight shelter option, the Alpine AscentShell Bivy is a great choice.
Usage Scenarios
- 1. Black Diamond I-Tent: The Black Diamond I-Tent offers similar lightweight and durable features, making it a worthy competitor.
- 2. MSR Hubba NX Solo: The MSR Hubba NX Solo is another popular solo shelter option that provides ultralight protection and ample storage space.
Some User Review
- 1. I love how lightweight this bivy is! It's perfect for backpacking trips where every ounce counts.
- 2. The breathable fabric keeps me comfortable even in humid conditions.
- 3. Setting up the bivy is a breeze thanks to its simple design and stake loops.
- 4. The extra headroom is a game-changer for storing my gear without feeling cramped.
- 5. The mesh screen keeps the bugs out without compromising on airflow. Great for star-gazing!
Competitors
- The Alpine AscentShell Bivy is competitively priced compared to similar products on the market.
- Considering its lightweight and durable construction, the price is justified.
- When compared to its competitors like the Black Diamond I-Tent and MSR Hubba NX Solo, the Alpine AscentShell Bivy offers a comparable price range.
Buying Considerations
- Consider your specific outdoor activities and the conditions you'll be facing. The Alpine AscentShell Bivy is best suited for hikers, backpackers, and mountaineers.
- Evaluate your storage needs. The bivy offers ample storage space and extra headroom for gear organization.
- Think about your budget and compare prices with competing products to ensure you're getting the best value for your money.
- Read user reviews and feedback to get an idea of the bivy's performance and durability.
- Check with local retailers or online stores for availability and purchasing options.
Conclusion
The Outdoor Research Alpine AscentShell Bivy is the ultimate lightweight and durable shelter solution for outdoor adventurers. With its breathable waterproof fabric and ample storage space, it offers comfort, protection, and convenience. Whether you're hiking, camping, or backpacking, this bivy is designed to enhance your outdoor experience without weighing you down. Consider your specific needs, compare prices, and make an informed decision to ensure you choose the perfect bivy for your next adventure.
View LessThe Outdoor Research Alpine AscentShell Bivy is the perfect companion for outdoor enthusiasts who value lightweight durability and all-night comfort. With its breathable waterproof AscentShell fabric and Pertex Shield Air Diamond Fuse construction, this bivy provides the necessary protection without adding unnecessary weight. Whether you're hiking, camping, or backpacking, this bivy will be your go-to shelter for all your outdoor adventures. Continue Reading
Customer Questions & Answers
-
Question:
Is this shelter waterproof?
Answer: Yes, it is waterproof and fully seam-taped. -
Question:
Does it come with a pole?
Answer: Yes, it comes with one pole. -
Question:
What is the weight of the shelter?
Answer: It weighs 18.6oz with pole and 16.8oz without pole.
Outdoor Research Dome Tents Editorial Review
No editorial reviews found
Customer Reviews & Ratings
38 customers ratings
-
5 Star
71%
-
4 Star
16%
-
3 Star
7%
-
2 Star
0%
-
1 Star
6%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 558
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Fast and light solo shelter
- Made with Pertex and AscentShell materials
- Waterproof and blessable
- Ultralight and durable
- Extra headroom and large side opening
- Ideal for star-gazing while camping
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.