This Universal Rack can make generic accessories LinQ compatible. Allows a multitude of products and configurations on LinQ tunnels. Requires LinQ Cargo Base Kit (860201806) for installation on REV Gen4 16'' tunnels (2021 and prior) and Skandic Sport. Requires LinQ Cargo Base Kit (860202482) for installation on REV Gen4 20'' & 24'' tunnels (2022 and prior), except Skandic Sport. - REV Gen5, Neo, REV Gen4