Universal mounting hardware fits round, square & most factory OEM roof racks
Rugged 2-piece construction with black powder coat finish for long lasting durability
Custom fit fairing to improve aerodynamics and reduce wind noise
Weighs only 38 lbs. (Including mounting hardware)
Measures 48" x 37.5" x 4.5" (Inside dimensions) Expandable with Optional Rola 59505 Extender