Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
Outdoor Research Adrenaline Day Pack 20L
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Adrenaline Day Pack 20L

Regular price$130.00
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Adrenaline Day Pack 20L

Streamlined for purpose and comfort, the Adrenaline Day Pack 20L handles everything from quick-strike alpine missions to casual day treks. Strategic design and waterproof materials keep day hike essentials secure and dry, while ergonomic straps and a ventilated back panel deliver all-day comfort.

20-Liter Capacity
Versatile 20L volume carries the day's essentials — water, snacks, layers, and a light shell — without bulk on fast-and-light missions.
Water-Resistant Nylon Shell
210D Mini Diamond Ripstop nylon with PU coating sheds light rain and splashes — keeps contents dry through passing showers.
Zippered Padded Top Pocket
Padded zippered top pocket protects valuables like phones, sunglasses, and keys from impact and abrasion.
2 External Water Bottle Pockets
Stretch side pockets stash water bottles, trekking poles, or a damp shell for quick access on the move.
Dual Daisy Chains
Front and rear daisy chains clip on extra gear, an ice axe, helmet, or a light layer for fast access.
Detachable Waist Strap
Removable waist strap stabilizes the load on technical terrain and tucks away for casual day use.
Adjustable & Detachable Sternum Strap
Sternum strap fine-tunes shoulder strap positioning and adds load stability — detaches when not needed.
Ergonomic Shoulder Straps & Back Panel
Anatomically shaped shoulder straps and back panel deliver all-day comfort on long missions and casual hikes alike.
Hydration Sleeve
Internal hydration sleeve accepts a 2L or 3L reservoir for hands-free hydration on long days.
Durable Construction
Tough 210D ripstop shell and reinforced construction stand up to granite scrambles, brushy trails, and daily abuse.
Abrasion-Resistant
Ripstop nylon face fabric resists abrasion from rock, brush, and gear — keeps the pack looking new through seasons of hard use.

General

Style
300283
Capacity
20 L
Size
One Size
Dimensions
45.7 cm x 22.9 cm x 25.4 cm / 18 in x 9 in x 10 in

Materials

Shell
210D Mini Diamond Ripstop, 100% Nylon with PU Coating
Lining
Oxford Weave, 55% Polyester, 45% Recycled Polyester

Measurements

Weight
19.36 oz / 549 g
Origin
Vietnam
Spot Clean When Possible
Wipe down the shell with a damp cloth and mild soap to handle everyday dirt and trail grime without putting the PU coating through unnecessary wash cycles.
Hand Wash Gently
Hand wash in cool water with a mild detergent if needed. Avoid harsh detergents and machine washing, which can degrade the PU coating and damage zippers.
Air Dry Completely
Open all compartments and air dry at room temperature away from direct heat. Ensure the pack is fully dry before storing to prevent mildew.
Do Not Bleach
Bleach will degrade the nylon shell, PU coating, and recycled polyester lining.
Do Not Iron
Direct heat from an iron will melt the PU coating and damage the synthetic fibers.
Do Not Dry Clean
Dry cleaning solvents will damage the PU coating, nylon shell, and recycled polyester lining.
Re-Apply DWR Periodically
When water stops beading on the shell, refresh the durable water repellent finish with a spray-on DWR product to restore water resistance.

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.

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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.


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