Mountainsmith Centennial 30


Volume 2320ci/38L
Weight 2 lbs. 6 oz.
Torso 16”-20”

Where to Buy

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Manufacturer's Description

Available January 2010. The Centennial 30 utilizes 16 plastic recycled 16-oz bottles. It's suitable for such activities as day-long climbing or fly fishing trips.

Features: Top loader access. Removable 1.5” waistbelt. Zippered top lid pocket. Ice axe and tool loop. Top mount compression strap for rope or accessory carry. Trekking pole mounts. Front panel expandable sleeve/shovel pocket. Expansion collar with draw cord closure for increased carry capacity.

Also includes airmesh back panel with lumbar support. Shoulder strap attachment loop for Mountainsmith camera cases. Elastic sternum strap and bite valve catch. Removable sternum strap safety whistles. Internal hydration bladder sleeve. Side compression straps. Side panel mesh pockets that fit SIGG™ and Nalgene® style water bottles. Haul handles. Interior key clips.

Visit Mountainsmith's Centennial 30 page.

Retailers' Descriptions

Here's what other sites are saying:

Designed to serve as a technical daypack for climbing, quick mountain summits, or a minimalist overnighter, the Mountainsmith Centennial 30 Pack is built tough and is ready to take some abuse. Fully loaded with comfort- and safety-enhancing features, the Centennial excels both below and above treeline.


The Mountainsmith Centennial 30 Pack is ideal for day trips and get-aways. The slim profile expands to provide a total of 38 liters of capacity. Made with recycled PET, the Centennial 30 utilizes 16 recycled 16-ounce plastic bottles.


Free Shipping. Mountainsmith Centennial 30 Backpack - Recycled DECENT FEATURES of the Mountainsmith Centennial 30 Backpack - Recycled Air mesh back panel with lumbar support Shoulder strap attachment loop for Mountainsmith Camera cases Elastic sternum strap and bite valve catch Removable sternum strap safety whistle Internal hydration bladder sleeve Side compression straps Side panel mesh pocket(s) fit SIGG and Nalgene style water bottles Haul handle Interior key clip Top loader access Removable 1.5in. waist belt Zippered top lid pocket Ice axe and tool loop Top mount compression strap for rope or accessory carry Trekking pole mounts Front panel expandable sleeve/shovel pocket Expansion collar with draw cord closure for increased carry capacity The SPECS Hypalon reinforcements Bar tack reinforcements YKK Zippers 3M Reflective Cord Fit Range: 16in. - 20in. / 41 - 51 cm Weight: 2 lbs 6 oz / 1.2 kg Volume: 1890 cubic inches / 31 liter, Extend Volume: 2320 cubic inches / 38 liter Dimension: (L x H x D): 23.5 x 9.5 x 8.0in. / 60 x 24 x 20 cm Fabric: 450d ReForge PET body fabric (100% Recycled), 420d Nylon Velocity body fabric, 840d Nylon Ballistic reinforcements, 210d RipStop Liner

- Moosejaw

CLOSEOUTS . Made from recycled PET and with features galore, Mountainsmith's Centennial 30 daypack is the most technical rucksack in Mountainsmith's daypack line-up. The Airmesh back panel is comfortable and supportive, and the various pockets and attachment loops hold all the accessories you'll ever need. Available Colors: LOTUS BLUE, PINON GREEN, ASSORT.

- Sierra Trading Post

Mountainsmith Centennial 30


The Mountainsmith Centennial 30 is not available from the stores we monitor. It was last seen July 13, 2017 at SunnySports.

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