Roof racks for

freestanding rails


Signo ASF fixed point carrier for mounting on the car roof at the mounting points predefined by the vehicle manufacturer.
The roof rack is pre-assembled in the package and is available with aero profile or square steel profile.


Via the "selection tool" you can obtain the vehicle-specific article number for your car.

Signo ASF fixed point support with square profile. Complete carrier for immediate installation.

Signo ASF fixed point support with aero profile. Complete carrier for immediate installation.

signo ASF


Complete carrier for mounting at specified mounting points on the vehicle roof.
User-friendly. All components are pre-adjusted to your vehicle type in one package and therefore quickly mounted on the vehicle.

The length of the support tube is cut to the specific width of the vehicle and ready for your vehicle.
Maximum load capacity: 100 kg. The maximum approved roof load of the manufacturer must be observed.

Surface protection by rubberized clamping jaws.

Support tube selection: Signo ASF is equipped with a 32 x 22 mm square support tube, or with aero profile.
Material: Glass fibre reinforced plastic / aluminium / rubberised support points.

Suitable accessories: All Atera carrier attachments, water sports carriers, bicycle roof carriers, ski and snowboard carriers








Instead of using the standard rain drop shape, we have introduced a specially designed 'ShapeBreak' at the trailing edge of the bar that controls the airflow in a favourable way. At the same time, the ShapeBreak improves the stability of the cross bar and helps to keep its weight low.


The 'WindBarrier' is a deflector for the air flow and is an important element, with its origin in aeronautics. The WindBarrier creates small swirls, forming an air cushion on the surface of the cross bar which acts as a bridge for the airstream above the T-Slot, preventing the development of noise under all driving conditions.



This means: Atera products are developed and manufactured in Germany - more precisely in our development and construction department in Leutkirch in Allgäu, Southern Germany.
And if it doesn't say Atera on it, there is usually Atera behind it, because many carrier systems on our roads come from our company. The high functionality, good design and solid manufacturing of Atera products is appreciated by many well-known car manufacturers.)


This means that the carrier and load are secured in a frontal impact at 30 km/h and do not detach from the vehicle. A product that survives such tests has, in addition to the TÜV approval, another characteristic we are concerned with: quality. Moreover: never before has safety looked so good.

3 years warranty

3 years warranty for all Atera products- As an expression of confidence in the quality of our products we have chosen the 3 years manufacturer warranty. This offers you as a user of our devices more performance and safety and at the same time creates a solid basis for a trouble-free use of Atera products. If it should come to a warranty case within these 3 years after purchase of an Atera product, our technical service, as well as our nationwide service partners (surely also in your proximity) provide for a fast repair or even an exchange.

Roof racks and roof bars


Schlüssiger Mehrwert. Vielzahnschlüssel zur Montage und Diebstahlsicherung.