Prime Design ErgoRack Base Rack, For GMC Savana Chevrolet Express, 68 In Crossbars Model BB GM 68 M Curbside • An engineered heavy duty Color:Silver Vein • An engineered heavy duty BedSLIDE 2000 Heavy Duty FEATURES 2000lbs Capacity (evenly distributed) 75 Percent Extension Guardrails and headboard to contain your cargo WEATHERDECK our exclusive composite light weight decking is durable in all elements 32 inch Wide Grab Bar for easy access from either side Multiple Locking Positions for safety and convenience BedTRAX with D Ring Tie Downs for cargo management Heavy duty CAM Follower Bearings and hard latch system Lifetime Warranty Available with registration Fleet Efficiency: Seamless operation allows for deployment and stowage in seconds For GMC Savana Chevrolet Express