Reason #4. It provides a better mounting point for the safety belt shoulder strap.... On 3 Mar 2009 at 13:20, tinydog at snet.net wrote: >> I think #1 is the overriding reason for installing a roll-bar. -- Dave G. KK7SS '65 MK III Sprite in Richland, WA If I wake up in the morning, and I hurt, it means that I'm still alive !!