Arc Haul Ultra 40L Backpack (DISC) Color:Jet Black These are NOT compatible with

These are NOT compatible with our frameless backpacks

The triangular shape preserves your headroom when sitting up on either side of the nest

It is marked with red rings on each end

Zpacks Minimalist Trekking Poles are back

A lighter and stronger option than steel

Arc Haul Ultra 40L Backpack (DISC) Color:Jet Black These are NOT compatible withIm on the Appalachain Trail right now for the last 30 days and am 100% happy so far. Awesome pack. Probably best on trail. John M., Long days between resupplies requires a pack designed with ample space and durability. Made from Ultra 100X material, the ultralight Arc Haul Ultra backpack is innovatively designed to be a true workhorse from the Sierras to the Shenandoah. Comfortably transfer your packs weight to your hips with our custom Curved Carbon