Hyperlite Mountain Gear Junction 40 Backpack

The Junction 40 (formerly 2400 Junction) keeps you honest about packing smart and efficiently on weekend or section hikes where the supplies you may need to replace along the way are never too far out of reach.

When you’ve got your setup streamlined, you’re just heading out for a weekend, or you’re section hiking in areas where supplies are easy to find, the Junction 40 pack is a compact companion that’s at home in any environment. It's an ideal size when frequent resupply points are available.

If you need something bigger look at Junction 55.

What is Dyneema® Woven Composite 3.9?

A three-layer, highly durable, and ultra-lightweight fabric developed through a collaboration between Hyperlite Mountain Gear and Dyneema®. The outer layer is made of 100% woven Dyneema, the middle layer is made of DCF, and the final layer is a water-resistant film. It is currently the most advanced pack material.

Features:

• Two external, solid Hardline with Dyneema® pockets
• One external mesh pocket
• Internal 8" x 14” mesh sleeve for hydration bladder
• Hardline with Dyneema® dual-density hip belt with 1/8” closed cell rigid foam, 1/4” closed cell foam and spacer mesh
• Ice Axe loop
• Top Y-strap compression - Designed to secure gear
• Adjustable sternum strap with self-tensioning elastic
• Two removable, contoured aluminum stays
• Water resistent (not waterproof!)
• 2 hipbelt zippered pockets
• Roll-Top closure system
• Integrated 1/4” foam back panel pad
• Side compression straps for horizontal compression
• Four exterior triglide buckles for optional pack accessory straps
• Proprietary seam sealing on all side seams and behind all sewn-on pack features
• Daisy chains on shoulder straps

Why choose the Junction 40?

SOLID & SECURE: three easily accessible external pockets to store and protect your gear

DURABLE ABRASION PROTECTION: external Hardline with Dyneema® side pockets keep your gear protected and free from any unwanted snags or abrasion

WATERPROOF MATERIALS: pair with Stuff Sacks for a buttoned up, nearly waterproof kit

How to measure backpack size:

Start out by tilting your head forward and finding the bony bulge at the base of your neck. That's your C7 vertebra and the top of your torso length.

Next, find the tops of your hipbones and place your hands on your hips with your thumbs pointing towards your spine. Where your thumbs would meet in the middle of your back is the bottom of your torso length.

• 38 - 43 cm = size S
• 43 - 48 cm = size M
• 48 - 53 cm = size L
• 53+ = size Tall

If you measure your back length, choose the larger size. For example, for a back length of 48 cm, choose size L.