For our tracks and most other "C" channel tracks including Thule, A.R.E , and others with a channel measurement of about 7/8" x 11/16" you will use the Landing Pad 1 along with the SkyLine Tower or Control Tower
Example of a "C" Channel Track
Landing Pad 1
If you have additional questions let us know here, or by phone at 888-925-4621 M-F from 7 to 4 PT.
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