Roof rack systems

A roof carrying system consists of components that must suit the roof of the specific vehicle. Roof rails attach lengthways; crossbars fit across the roof and form a base for a roof box, cycle carrier or ski carrier. The catalogue includes both product types from HAVOC and other manufacturers.

Before choosing crossbars, establish whether the car has roof rails and whether the set is designed for them. For example, HAVOC 20-0101 for the Nissan X-Trail T32 / Rogue includes two aluminium crossbars and mounts for factory roof rails; the description specifies an oval aerodynamic profile. Another example is the roof rail set for the Honda CR-V 2017–2022: a silver set of two longitudinal rails, four feet and fasteners for the factory mounting points.

Do not carry over load limits or set dimensions from one model to another: they vary by system. Roof rails are also distinct from crossbars; carrying a load on them may require a compatible pair of crossbars.

Component	Purpose
Roof rails	Longitudinal rails with feet for the factory roof mounting points
Crossbars	A pair of bars across the roof, forming a base for compatible roof carrying accessories
Mounting	Connect the system to a rail or roof; the type depends on the part number

HAVOC examples: roof rails for Honda CR-V and Roof crossbars for roof rails on X‑Trail T32 / Rogue. For the boot floor, see boot mats.

Frequently asked questions

What is the difference between roof rails and crossbars?

Roof rails run lengthways along the roof; crossbars run across it. This category contains separate products of both types.

Will the crossbars fit any roof rails?

No. For example, part number 20-0101 is described as fitting the factory roof rails of the Nissan X-Trail T32 / Rogue, rather than being a universal system.

What is included with the Honda CR-V roof rails?

Item 104420 is listed as containing two longitudinal rails, four feet and fasteners for the factory mounting points.