Muon 40L Ultralight Hiking Pack Sizes:40L Ultralight and Compact: Minimal weight

Ultralight and Compact: Minimal weight and collapsible design makes it an essential addition to any trip

Head and footbox: 15D recycled nylon ripstop with breathable coating

Reach for it when running everyday errands

or factory racks - see Buyer's Guide

QUICK-RELEASE 1 1/2" CALF AND ANKLE BAND

Muon 40L Ultralight Hiking Pack Sizes:40L Ultralight and Compact: Minimal weightFor fast moving hikers pounding out the miles, this strong, streamlined pack is built to keep weight down, with ultralight features allowing you to pack more kit and cover longer distances. Minimising weight so you can maximise your time on the trail, the Muon is the ideal companion for long distance thru hiking and trekking with a refined kit list. The ultralight, ultra tough fabric and lightweight back system keep excess weight down and are