:shock: wouldn't have thought it was very stiff - probably quite comfortable till it wasn't
I remember seeing a RaceInc frame during my BMX days in the late 70s/early 80's that took it all even further. Even all the components fitted to it were drilled out with loads of tiny holes.... Apparently the team were told just to race on them! Didn't hear what happened to them but my guess is that it probably ended in tears...
American did drill out one of there frames to prove how stiff it was think it was either an MI 16 or a complite dont think thats it though,to many holes