This season, the genre-defining two-liter bike lumbar pack gets refined. The Hot Laps 2L Waist Bag  now features two deployable water bottle pockets that disappear when not in use, and the dedicated fleece-lined pocket for sunglasses or phone gets an external zipper for increased accessibility, while a mini-tool, tube and snack stuff neatly into the organized main compartment, with just enough room for a packable jacket. The redesign takes sleek to a new level, redefining compact functionality for the modern all-mountain rider.