Just purchased a Chinese knock off of the Baxley Sport Chock for $69 CDN (on sale from $99 reg price) from Princess Auto:
Princess Auto
I am surprised at the excellent quality, and it is the exact measurements of my Baxley, and of as good quality (only blue).
It came in a much smaller box than the Baxley (cheaper shipping) and did require some assembly.
The store in this thread will ship if you need one. Part number: 8245417
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