Mixed weather, climbing gear, cameras - thereâs always a reason another âsomethingâ gets thrown in your pack before you leave the trailhead. The 30L is the perfect pack for big objectives when you gotta bring the full kit. Itâs bigger in the right spots as a separate avy tool pocket, dual hip pockets, stow-able helmet holder and a back panel zipper to the main compartment provide ample storage and easy access to your gear. Despite the larger volume, the 30L pack is efficiently designed and the thermo-molded back panel and shoulder straps provide a comfortable, ergonomic fit. New for 2017, the chest strap has a wider adjustment range for improved Womenâs fit.