HED s-bends for IM?

Are the new s-bends comfortable enough for a hilly Ironman? I might not choose them for IMFL, but I’ve got road geometry and am headed for IM Austria next year, so I’m seriously considering them. IMLP may also be in my future. Another strong contender is the standard HED clip-ons.

Sparky,

  Tom D. used the S-bends on his R2.5 at Nice.  If you perform a search you can see a thread or two on that set-up.  I'm sure he would be happy to chime in on this thread as well.