This week I began a combination PC/run. It was time to increase my long run and rather than increasing the actually run time I am riding the PC's first then jumping off and finishing off with my run. Yesterday was a 30 min PC ride then a 45 min run for a 75 min total long run.
I know I have only been using them for 3-4 weeks but the theory will be put to the test next weekend when I compete in Longhorn in the 70.3. With only 3x30 min runs a week and the rest on the PC's it will be interesting to see how I go over 13 miles!
I am also trying to increase my cadence now to emulate my running cadence more. This has been the most difficult part so far and requires a little more work!