I got my new Titanflex this week and have been able to get out on it twice. No worries, a review and pics are forthcoming. I don't have a computer on it yet, but I have noticed when I am in the same gearing as my road bike, and pedaling at roughly the same cadence, that my HR is about 10 beats lower. I have absolutely no experience with tri bikes, so I don't know if this is occurring due to the change in position or me being able to produce more power in a steeper position or what. Anyone else experience this when first hopping on a tri bike? Maybe I just can't produce as much power and can't get my HR as high as a result.

Jeff