As I have begun to intensify and refine my training program (having fired Bozo), I have been looking more carefully at the methodology of setting power-based training levels or zones. All methodologies have one thing in common. The training levels or zones are derived from a max power (MP) effort. The durations vary from schema to schema and the testing methodologies vary from schema to schema. For example, a continuous, sustained intensity for a given duration vs. a ramp-up to a maximum sustained intensity. But, there is an implicit assumption that this MP is indeed an MP. I have so far found only one explicit acknowledgement of the cyclist's motivation during the MP test -- Andy Coggan states that a 20 min MP test under training motivation will approximate (within perhaps 5%) a 40K MP under competition motivation.
For those of you who train with power, do you apply an adjustment factor to your MPs obtained under training ride motivation when you define your training levels or zones? If so, what adjustment factor do you use? If not, why not? What is your personal experience in the relationship between your MP under training ride vs. competition conditions?
Is anybody aware of any research on this topic? IOW, competitive cyclists who average X watts in a 40K TT vs. Y watts in a lab test. I'm guessing that there is a pretty wide variance in this relationship since it's driven by psychological more than physiological factors.
Finally, shouldn't all power-based training schema address this issue explicitly?
For those of you who train with power, do you apply an adjustment factor to your MPs obtained under training ride motivation when you define your training levels or zones? If so, what adjustment factor do you use? If not, why not? What is your personal experience in the relationship between your MP under training ride vs. competition conditions?
Is anybody aware of any research on this topic? IOW, competitive cyclists who average X watts in a 40K TT vs. Y watts in a lab test. I'm guessing that there is a pretty wide variance in this relationship since it's driven by psychological more than physiological factors.
Finally, shouldn't all power-based training schema address this issue explicitly?