AA-Racks Model AX302 Aluminum 2/3 Bar Van Roof Racks with Ladder Stopper and Cargo Roller Bar Compatible with Ford Transit, White（AX302-72-RO-WHT-TR） Spray Can Rack Carriers are designed to mount

Carriers are designed to mount onto almost all types of factory or aftermarket crossbars

The crossbars are specially designed to be aerodynamic

The right color combos and materials

Specifically designed for RAM ProMaster City 2015-On

AA-Racks Model AX302 Aluminum 2/3 Bar Van Roof Racks with Ladder Stopper and Cargo Roller Bar Compatible with Ford Transit, White（AX302-72-RO-WHT-TR） Spray Can Rack Carriers are designed to mount2 3 crossbars with one rear cargo roller bar, Extruded Aluminum. Max load capacity of 500 lbs. Cross Bar Length: 72" Powder coated aluminum components provide strength and durability, the stainless steel roller bar adopts with weather resistant paint Roller bar comes with a rear roller which is made of stainless steel and fixed by R pins on each end; built for heavy duty purpose Aluminum system with stainless steel hardware. Mounting base is made of