More Stair-step LT’s

20071207cropAfter a couple easy days, I’m back to doing some LT work. Today I did 2×20’s, varying cadence every two minutes. I call then “stair-step” LT’s, due to the shape of the resulting cadence graph. My legs were still feeling some residual fatigue, but not as bad as yesterday.

20071207ltI stayed in the small ring and started the first interval in the 39×21. That’s the hardest gear to hit my target wattage because I’m spinning at around 120 rpm. I really look forward to the next shift when I’m in that gear! As I shift down the cogs every two minutes, it becomes progressively easier to hit my wattage. When I reached the 13-tooth cog, I went back up the cluster, one by one, and finished in the 16.

For the second interval I reversed the protocol; I started in the 13, went all the way up to the 21, then back down again. After that, I performed four 30-second seated L6 efforts. I was more consistent with the L6 efforts, than when I did them as part of the 90/90/90 workout a couple weeks ago. But power was still lower than what I want to hit. But I don’t know how realistic shooting for 600+ watts is, when I’m doing these on rollers.