Atera RTD For Flush Rails

PRODUCT #048237

Signo RTD railing carrier with aero profile in silver.  For immediate installation.

Maximum load capacity: 100 kg. The maximum approved roof load of the manufacturer must be observed.


- Qty:


Roof Rack and Box Roof Rack and Box Roof Rack and Box PAY IN STORE


  • Aesthetics and functionality form a competent entity with the Aero Profile and Signo RT. With the Aero Profile, Atera precedes in efficiency and force measurement . The minimization of wind resistance and fuel consumption are impressive. Stability and safety are further enhanced. With its clear design, the Signo RT is the shapeliest connection to the vehicle design.  The universal adjusting range makes the Signo RT fit on all vehicles with roof rails.
  • The pre-assembled Signo RT with Aero Profile bars simply needs to be attached to the roof rails.
  • No tools are needed to align the Signo RT to the vehicle width. The alignment can be reached through back- and forth movement of the leg supports. Afterwards, you only need to open the sliding lid (see picture) and you can easily fix the position of the leg support with the Atera torque wrench with T-handle.
  • The perfect fastening torque is achieved by use of the Atera torque hex wrench with T-handle -you are perfectly prepared for unforseeable situations.

General Information:

  • Mounting: pre-assembled – ready to mount.
  • Maximum load: 100 kg. Please observe the roof load of the vehicle.
  • Fastening torque: Perfect contact pressure on the roof rails through the Atera torque wrench.
  • Anti-theft protection: integrated lock.
  • Loading width: approx. 110 to 150 cm.
  • Clamping jaws: with rubber liners.
  • Bearing tubes: suitable for steel cross bars, 32 x 22 mm and aluminium Aero profile.
  • Bearing tube adjusting: horizontal alignment of the cross bars. Increases traction.
  • Material: glass fiber reinforced plastic / aluminium / rubber lips.
  • Accessories: compatible with all Atera accessories.
  • Warranty: Atera grants a three year guarantee on materials as well as manufacturer warranty.
  • RTD Specification

  • For all the vehicles with side open rails, front distance and rear distance between rails are from 110cm – 130cm.
  • Learn more about product features and installation:

    Download Instruction

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