The Rhino Rack 2500 Series Vortex Aero crossbars measure 3-1/8 inches wide and 1-3/16 inches tall.
The Thule UpRide # TH599000, will fit this size crossbar without the need of an adapter.
I have linked the UpRide to this page for your viewing and purchasing convenience. view full answer...
The key for compatibility of roof racks and the accessories that mount to them, such as a Thule bike rack, is the shape of the crossbar. That determines if the accessory's mounting hardware can fit properly. For all of the Rhino-Rack aero-style roof racks we offer for your 2011 Hyundai Sonata(all are shown on the linked page) just about any roof-mount accessory that can fit aero/elliptical style bars will work.
Let's say you like the sleek OEM look of the Rhino-Rack black crossbar... view full answer...
"A couple months ago, I ordered a hitch & bike rack for my new 2005 Saturn VUE. Everything about the order was fast and easy. When my father bought a 2006 VUE, he wanted the same hitch, but it was not listed on the site. I contacted customer service and quickly received a response informing me that they were waiting for details on the new model. The next day I had another email saying it was available, less than an hour later, my order was placed and I had a "shipped" email. Outstanding service!"
What our customers are saying:
"A couple months ago, I ordered a hitch & bike rack for my new 2005 Saturn VUE. Everything about the order was fast and easy. When my father bought a 2006 VUE, he wanted the same hitch, but it was not listed on the site. I contacted customer service and quickly received a response informing me that they were waiting for details on the new model. The next day I had another email saying it was available, less than an hour later, my order was placed and I had a "shipped" email. Outstanding service!"