Arc'teryx Altra 75 Tramping Pack

Features

Important: Due to contract limitations we are unable to provide International shipping for Arc'teryx items.

• Lightweight
• Twin removable aluminium stays for durable support
• Pivoting hipbelt with Load Transfer Disc™ provides increased agility and stability
• Occipital cavity provides unrestricted head movement
• Padded bottom
• Top grab handle
• Arc'teryx AC² (Advanced Composite Construction) suspension system
• GridLock™ shoulder strap adjustment system
• Anatomically shaped shoulder straps
• Modular sternum strap
• Breathable shoulder straps and hipbelt
• Adjustable shoulder straps
• Thermoformed triple-density hipbelt
• Extendable collar with drawcord for additional capacity
• Removable / extendable top lid with two zipped compartments
• Four compression straps - two on each side
• Padded compression wings allow additional storage configurations
• Micro daisy chains
• Stretch-mesh stash pockets on hipbelt
• Kangaroo pocket with top compression strap
• Map pocket
• Two stretch-mesh pockets
• Full length U-zip access
• Laminated zip protector doubles as a compression storage flap
• Reinforced high wear areas
• Key clip
• Pack Hydration:
  • HydroPort™
  • Modular hose clip
  • Internal hydration pocket with zip

Specifications

Technology

100D Invista HT Mini Ripstop™ with silicone and PU coatings ideal for light and fast performance products, this super lightweight textile features a high thread count mini ripstop weave for an incredible strength-to-weight ratio. Polyurethane coated on the inside for seam stability and waterproofness and silicone coated on the outside for increased tear strength and moisture shedding

420ACT fabric a 420-denier 100% high tenacity nylon pack fabric that is coated with urethane on both sides, creating an air-impermeable textile that is durable and 100% waterproof. The urethane coating facilities bonded construction and the white pigmented inside layer reflects light for visibility into the pack bottom

420D Invista HT Plain Weave this medium weight packcloth is used for robust pack bodies, high wear areas and pack suspension construction. Balancing weight with abrasion resistance, this textile offers excellent durability and snow shedding properties

EV®50 foam the main closed cell foam for Arc'teryx packs. It's used in the hipbelts, shoulder straps, backpanels and lumbar pads. It vigorously opposes compression damage and will not freeze at any temperature you can live through

Hypalon™ trim used for die-cut details such as zipper garages and board holders, resulting in clean lines and bombproof durability

Spacermesh™ is a breathable back panel material on select Arc'teryx packs as well as the harness range

210D Ripstorm™ with silicone and PU coatings grid-reinforced for superior tear strength, this fabric is used in the main panels of most of our packs. Balancing weight with abrasion resistance, this medium weight ripstop textile offers excellent durability and show shedding properties

840D Stretch mesh a tough four-way stretch mesh, durable and resilient

EV®50 Perforated foam made of the same resilient EV50 closed cell foam, this version has been perforated to allow airflow and promote evaporative cooling

6061 aluminum stays is a 6061-T6 aluminium in varying widths depending on pack. 7075-T6 aluminium is extremely light and strong

Plastazote® HD80® a high density polyethylene foam with 500d Cordura used on the inside of the Altra back panels

Care