CG 10001000 capacity. Up to 75% extension. CG 12001200 lb capacity. Up to 75% extension. CG 15001500 lb capacity. Up to 75% extension. CG 1800HD1800 lb capacity. Up to 75% extension. CG 2200HD2200 lb capacity. Up to 75% extension. CG 1000XL1000 lb capacity. 100% of the Cargo Tray Length Slides Out for Total Access to your Cargo. CG 1000XL Jeep-JK1000 lb capacity. 100% of the Cargo Tray Length Slides Out for Total Access to your Cargo. CG 1500XL1500 lb capacity. 100% of the Cargo Tray Length Slides Out for Total Access to your Cargo. CG 2200XL2200 lb capacity. 100% of the Cargo Tray Length Slides Out for Total Access to your Cargo. Duraglide 1000Steel frame, powder coated finish, 65% extension in single or dual diretions,18 roller bearings.