How to Install Rhino Rack RRM641 Measuring Strip When Installing Vortex Aero Crossbars

Question:

I have no idea how to cut this strip to the correct size so there is no at least less whistling. I cut it while it was on the car as this is the only way I see to do it because of the legs being in the correct position. So, trying to get this done on the under side where its hard to see and then try to measure, I messed up the length and now have to order more. Ugh... I cant find a video of how to do this while on the car. Maybe Ive just missed it?

asked by: Kristi H

Expert Reply:

We don't have video footage of this, but we'd be happy to describe the process.

According to Rhino-Rack the best way to do this is with the # RRVA126B-2 crossbars off the vehicle. I'd recommend proceeding with the installation as described in the linked instructions and video, get the crossbars situated on the rail so that the bar spread is where you want it and is even on both sides. Then, make a pencil mark on the rail as shown in the lower diagram

Once you get the spread correct, then adjust the crossbar so that your overhead is even on both sides then tighten the clamps down equally. Once this is done, make a pencil mark on the underside of the rail as shown in the upper diagram. At that point, you can remove the crossbars and adjust the clamps on the # RRSX100 feet so they're on your pencil marks. Measure the strip length needed then cut and install them. At that point, reinstall the bars per the instructions.

Take your time doing this, because as you seem to have found, any gaps in the strips on the underside will cause additional wind noise.

expert reply by: Mike L