A Weber GBS (Weber Gourmet Barbecue System) barbecue has a rack with a removable middle. This allows you to barbecue with GBS Weber accessories, like a mini pancake pan, a Dutch oven, or a pizza stone. Thanks to the Weber Gourmet Barbecue System, you can barbecue differently every time. Here you'll find all the Weber barbecues with GBS in our assortment.