OutThere 45 L

+ FREE AR51 Headcase

This larger 45 liter pack has an internal frame sheet with an adjustable aluminum frame along with many other features, it makes for a great backpacking pack for many adventures and it has lots of external pockets, a trademark in OutThere packs

(Grey) Robic Diamond Fabric
 – Extremely tear resistant, PU coated water resistant fabric

(Black) Double Rip Stop Nylon Fabric – Light weight, durable, Silicone-impregnated water resistant fabric

Vented Foam Padding – AirMesh covered corrugated foam for comfort on back panel

Ergonomic Shoulder Straps – AirMesh wrapped perforated foam with seamless contact area around neck for enhanced comfort

Shoulder Strap Adjustability – Fold out panel for easy access to adjustable length webbing

Shoulder Strap Features – Suspension system load lifters, hydration tube elastic loop, and Velcro detachable“Beaver Tails”

”Beaver Tail Pockets” ™ – 4 easy access pockets (1 – water resistant) on shoulder straps

Chest Strap – Multidirectional adjustability, with integrated buckle whistle

Hip Belt Construction – Comfortable, thick Airmesh wrapped ventilated foam

Hip Belt Adjustability – Vertical and width adjustable with fold – down lumbar panel access

Hip Belt Strap – Ergonomic forward pull design, 1.5”webbing with easy release buckle

2 Hip Belt Water Bottle Pockets – Convenient easy to reach nylon/mesh

2 Hip Belt Pockets – Integrated, easy access zippered pockets (1 – water resistant)

2 Hydration Reservoir Compartments – Internal and external with nylon attach hooks

6 External Mesh and Nylon Pockets – Easy access with high volume/capacity (3 – zippered)

2 Hood Pouches – Convenient, large volume zippered compartments (one mesh)

“On the Fly Side Zipper”™ – Side zip external access to main pack compartment

Side Zip Storage Sleeve – Color coded side zip, quick access to clothing, maps, etc.

Stowaway Helmet Mesh – Clip – on mesh panel (stowed in lower zipper pocket)

6 – Side compression straps – Doubles as Ski, Snowboard or gear attachment straps

Ski attachment straps – Buckled straps for attaching skis diagonally on front of pack

2 Accessory Webbing Loops – Ice axe or Pole loops (one buckled for attaching skis)

2 Accessory Bungee Attachment loops – to secure Ice axe, Poles etc.

4 Webbing Tabs – Sewn on bottom of pack for attaching camping gear

Internal Frame Support Panel – Ergonomic design with conformable aluminum frame


Pack Weight:  Black 1.9kg / Grey 2kg
Pack Volume: 45/15 liter internal and external storage capacity
Internal Pack Storage: 45 liters storage in main pack compartment
External Mesh/Nylon Storage: 15 liters storage on outside of pack
Pack dimensions: 66cm x 32cm x 19cm

Note: The Grey pack is slightly heavier, due to thicker/heavier weight Nylon fabric

Bar Tack Reinforced - Stress point stitching
YKK ® Zippers - Easy grab lightweight zipper pulls
Reflective Bungee Cord - 3M TM with cord locks
Reflective Accents - Binding tape webbing on front and sides of pack
Water Resistant Hip Belt Pocket - waterproof zipper

Adventure Racing (Expedition events)
Backpacking (Overnight)
Search & Rescue
Rock Climbing
Outdoor Education Leaders


OutThere 2L Hydration Reservoir
OutThere Bottle Tail (Set of 2)

Note: bottles, gels, trekking poles and other items pictured with the AS-4 Pack are not included

Designed by the BEST ... Mike Kloser!

As Team Nike’s captain, Mike’s impressive adventure racing achievements include: 
4 time Adventure Racing World Champion
Mike_Headshot_x, 3 time Eco-Challenge Champion, 5 time Primal Quest Champion, 3 time Teva Games Champion and multiple National Championship Titles.
He also excels in winter sports with titles in numerous events including the 2007 & 2008 National Winter Triathlon Champion.

Mike was named "Adventure Racer of the Year" by Competitor Magazine, "Male Athlete of the Year" by Adventure Sport Magazine and he has two “Adventure Racing Team of the Year” titles.  Mike has also earned the coveted “Everest Award” , which is one of the greatest achievements in climate sports.

Mike had an incredible mountain biking career (12yrs) before adventure racing ... including a World Mountain Bike Championship title, World downhill silver medalist, 2 time World Cup Overall silver medalist. Mike has been recognized as one of the top mountain bikers of the 20th Century by Velo News and was inducted into the Mountain Bike Hall of Fame