Thule Big Mouth Rooftop Bike Mount (599XTR)
The upright carrier that set the standard for bike carrying flexibility and ease of use. Xadapt1 required when used on Aero bar.
- Female Male
- Easy to mount, convenient rack level bike clamping feature Fits frames up to 3 1/8" in diameter Xadapt1 required when used on Aero bar No wheel removal needed Mounts to Thule and Yakima load bars Thule One-KeyTM System Compatible This carrier requires the use of Xadapt2 when using our Xsporter or rapid aero bars Thule One Key System lock cylinder (not included)