Joe Jr. Sliding 2nd Level Grid Bundle for CGS Woo ExpanderAdd a Sliding Second Cooking Level to Your Joe Jr The CGS Sliding Second Grid System turns your Joe Jr into a compact two level cooking machine. This bundle includes the Extender and the 10" Sliding Grid, giving you an upper cooking surface that easily slides back for quick access to the main grid. Whether you're grilling burgers and vegetables at the same time or managing indirect cooks, the sliding upper grid adds flexibility without crowding your