Serious ice-anglers demand a mobile carry solution from their sonar that's heavy on features, not on weight. MarCum's Roamer Shuttle is a semi-rigid Case that shaves off weight, while keeping intact innovative functions-like a cable management wrap that sits in its own compartment. You'll also get tackle and tool storage to keep organized on the ice. All in a rugged soft-pack/shuttle hybrid. The Roamer strips away the traditional gimbal-style mount by directly mounting to the molded 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. Fits all traditional-style flashers from MarCum and Vexilar. Compact, lightweight design Integrated cable and transducer storage compartments 2 transducer support arm hole locations Easy assembly pre-drilled mounting holes to affix gimbal knobs (not included) Safely stores inside 5-gallon bucket Interior dimensions for head unit location: 4.75 inchh. x 6.25 inchw. x 5.25 inchd. 2.38 inch top and bottom from gimbal knob location on head unit Order today!