Mountainsmith Zerk 13 with 2L Bladder Men's Pay attention to the waist

Pay attention to the waist width

Cushy EVA insole for all-day comfort

Low arches: Specific design for low arches

this modern fit polo made from a Ciclo polyester and spandex blend prioritizes player comfort

Layer under ski pants or over your baselayer at the lodge

Mountainsmith Zerk 13 with 2L Bladder Men's Pay attention to the waistCo designed with Ryan Van Duzer, a prominent long distance bike packer and cycling powerhouse, this ultralight multi sport hydration pack was developed with one mission; to go to the ends of the earth faster, further, and lighter; all while staying organized with the essentials and hydrated with the included 2L hydration bladder. Increase the carry functionality by taking advantage of compatibility with our Zerk 3L Loki Lumbar pack which acts as a