Today on our 2014 Jeep Cherokee we're going to be test fitting the Thule Sonic Medium Rooftop Cargo Box. This offers us 12 cubic feet of storage space. It comes in a nice gloss black finish. Part number is TH634B. We've already got the Thule Rapid Crossroads Roof Rack System installed on our Cherokee so we're going to begin this test fit by placing the cargo box directly onto our load bars. The… see more >