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The flush-mount design of the Yakima BaseLine FX keeps the bars tight to the roofline for a clean, factory-style appearance. Nothing sticks out past the sides, so you get a low-profile setup that looks like part of your vehicle instead of an add-on. The integrated crossbar and tower system keeps everything streamlined and solid once mounted.
These aluminum JetStream crossbars are built with an aero-style shape to help reduce wind drag and vibration while driving. The push-down rubber strips in the top channels fill in around your mounts and help quiet down the ride even more. It’s a setup that feels steady and calm on long highway stretches with less of that high-pitched whistling common to older bar shapes.
The BaseLine FX crossbars are ready for all sorts of gear setups. They fit accessories that mount in the top channels or clamp around the bars, so you can carry bikes, watersport gear, snow equipment, or cargo carriers. Whether it’s a weekend at the lake or a cross-country road trip, these bars let you mix and match attachments without needing a new rack.
Built from durable aluminum, this system supports up to 165 lbs while keeping weight low. That means you can load up your kayaks, rooftop box, or camping gear without flex or rattle. The sturdy construction inspires confidence when you’re packed up for long trips or rough roads.
You can add Yakima Same Key System (SKS) lock cores (sold separately) to secure both the rack and any channel-mounted accessories. It’s an easy way to deter theft when you leave your setup parked overnight or while exploring away from your vehicle.
Alternate Instructions
Ratings & Reviews
Gwendolyn Y.
7/7/2025
That sounds like you had an amazing trip, Ryan! What places did you travel to?
Gwendolyn Y.
7/7/2025
That sounds like you had an amazing trip, Ryan! What places did you travel to?
Mike L.
5/2/2026
We're glad we could help Alex, nice truck!!
Jana
1/3/2026
I’ve lost a second cover. Some shifting of the rack but I use it weekly.
Albert
1/30/2026
It continues to work just fine. The customer service st etrailer has always been exceptional
Victoria H.
11/29/2024
That's awesome Steve! Thanks for the photo; what a fun looking set up you have there.
Jd
3/7/2019
2-years into owning my system: I have had the rack on the vehicle for 2-years and never removed it. Every 3-4 months i check the performance of the base clips and they have never come lose. I think best practice is to always check the stability of the rack however i have never had a problem and the system has always stayed tight and firm. Its been a great system for the vehicle.
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Mike L.
5/28/2026
Nice! Glad to hear that your roof rack is working well for you. Thanks for sending the photos!