GravityWorks 2L Bottle Kit Discs Sold as a set of

Sold as a set of 2 adapters with included hardware to attach to 2 Yakima® TimberLine™ or SkyLine™ towers (towers sold separately)

Perfect for hauling gear for up to 2 campers

Easily locks to you vehicle with the SKS system(sold separately)

Tilts down with bikes loaded for rear of vehicle access

moisture-resistant salt and pepper shaker

GravityWorks 2L Bottle Kit Discs Sold as a set ofPlatypus couldnt make filtering water with the GravityWorks System any easier, so they made it smaller and lighter. The GravityWorks 2. 0L system holds up to four liters (depending on configuration), is light weight and packs small, making it ideal for 1 4 people in the backcountry. Easy, Pump free filtering Fast! 1. 5 liters per minute Weighs as little as 7. 2 oz. (203 g) Ultra Compact Backflushes in four seconds in any configuration you choose,