AA-Racks Steel Rear Cargo Roller Bar for Two/Three Van Roof Rack - Black/White (P27-R) Color:White The base uses a rocking

The base uses a rocking arm and rubber pump to connect the rear baffle to the ladder

this cylinder holder can be easily installed in your vehicle

Easy Installation - No drilling required

Sold Individually-The crossbars and J Rack shown in the pictures are NOT Included

Color options are available in Matte black & Gloss white

AA-Racks Steel Rear Cargo Roller Bar for Two/Three Van Roof Rack - Black/White (P27-R) Color:White The base uses a rockingEach Square Bracket is jointed with Four Carriage Bolts The Rear Cargo Roller Bar comes with Two Steel Bearings on each end and two height adjustable supporting, built for heavy duty purpose The Roller Bar Upgrade offers the conveniences of loading heavy or bulky loads to the roof racks The unit is powder coated with weather resistant paint. Color options are available in Matte black & Gloss white. This is an optional add on of a Cargo Roller Bar