Platypus GravityWorks™ Water Filter System 4.0L Size:4.0L The Supreme QRS

The Supreme QRS

The most durable foam helmet in the Black Diamond line-up

Included stainless steel fasteners hold this tough mount securely in place

lightweight and seamless

this line is also an excellent choice for novice casters who need a little more "feel" when casting

Platypus GravityWorks™ Water Filter System 4.0L Size:4.0L The Supreme QRSHigh capacity, pump free water filtration for groups and basecamps. Filtering up to 1. 75 liters a minute without any pumping, the high capacity GravityWorks Water Filter System filter is one of the easiest and fastest ways to get filtered water in the backcountry. With two different sizes6. 0L & 4. 0Lthe GravityWorks is ideal for bigger backpacking groups or basecamps. Offering an 8 or 12 liter total capacity, either model easily supplies filtered