Serious ice-anglers demand a mobile carrying solution from their sonar that adds features, not weight. MarCum’s Roamer shuttle is a semi-rigid case that shaves heft while highlighting innovative functions like a cable management wrap in its own compartment, tackle and tool storage, all in a ruggedized soft pack and shuttle hybrid. The Roamer strips away the traditional gimbal-style mount and the added weight by directly mounting to the slimline moulded interior of the pack itself. When equipped with a MarCum lithium LiFePO4 battery, the roamer excludes unnecessary hardware often found in existing shuttles, allowing anglers to enjoy up to 30% weight savings from traditional packs. All of which makes Roamer the lightest, highest functioning, best-engineered case on ice.