Rv8a gust lock and tow bar

Is there a combination lock and towbar for rv8a?

Something like this for rv12.

http://www.vansaircraft.com/cgi-bin...833-134-48&browse=airframe&product=12-tow_bar

Does anybody know is this particulr bar might fit rv8a?

I made this for my 7A recently. Replaced a custom control lock, that worked similarly, with a combo control lock towbar.

I know the 8A pedals are different than mine but maybe a modification of what I did would work for you.

Combo towbar/control lock