Thule Aero Blade 43 Inch Bars ARB43

The only premium rack system to combine innovative noise reduction technology with an advanced carrying support system for an exceptionally quiet ride and superior carrying performance. WingBlade Shape cuts through and efficiently disperses oncoming wind Textured upper WindDiffuser strip disrupts, redirects and promotes clean air release - significantly reducing wind noise and drag Exclusive BoxBeam support system with 4 heavy-duty integrated walls Integrated SmartSlide measuring system helps center the bar for a perfect fit - no tape measure required SwingBlade end cap pivots open to allow full access to t-slot for easy accessory installs; is included with bars Compatible with all existing Thule Rapid footpacks and Fit Kits Heat-treated, anodized aluminum; high-impact plastic; UV-resistant rubber