K2 Industries
Universal Aluminum Aero Roof Rack Crossbar - 50" - Black
Universal Aluminum Aero Roof Rack Crossbar - 50" - Black
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Universal Aluminum Aero Roof Rack Crossbar — 50" — Black
Lightweight aluminum crossbar spans 50 inches for hauling cargo across any roof rail system. Hard-anodized black finish resists corrosion and UV fade. Built for universal fitment on most factory and aftermarket roof racks.
Key Features
- Aluminum frame - Resists rust and keeps weight low for fuel efficiency.
- Hard-anodized finish - Black coating holds up to sun, salt, and road spray without fading or peeling.
- Universal mounting design - Works with most round and square rail systems on the market.
Specs
- Material: Aluminum
- Length: 50 inches
- Finish: Hard-anodized black
- Configuration: Single crossbar unit
What's Included
- One 50" aluminum crossbar
Frequently Asked Questions
Will this work on my existing roof rails?
This is a universal crossbar designed to fit most round and square roof rail profiles. Test-fit it on your system before finalizing purchase — rail diameters vary slightly across brands and model years.
What mounting hardware do I need?
The crossbar itself ships as a bare assembly. You'll need to source clamps or brackets that match your specific roof rail system — those typically come with your rails or are sold separately by the rail manufacturer.
Does the black finish need any prep or maintenance?
The hard-anodized coating is ready to install as-is. Rinse it with water and mild soap occasionally to keep salt spray and grit from building up, especially in coastal or winter conditions.

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