The Syncline 12L is a solid choice for short- to mid-length mountain bike rides, with quality storage, well thought out features, and usable storage space.
This large mountain biking pack can haul enough gear for epic, all day rides deep into the backcountry. Or if you're up for it, maybe even an overnighter.
The Thule Rail 12 Pro backpack features straps for a full-face helmet and knee pads, plus space for water, tools, and nutrition. It also seeks to keep mountain bikers safe with a spine protector.