Osprey Siskin 12L Mens Mountain Biking Backpack

Description

With a little more room and a focused feature set, the Siskin 12-liter is a well-balance performance mountain biking pack for adventurous day son the trail. Coming with a next-gen 2.5-liter reservoir, it also has a generous main compartment with plenty of room for your spare tubes, multi-tool, trail pump, extra lightweight layers and more.