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umop3pisdn-
I really don't understand wtf is going on. I changed the cog, but that's it.
Just come off the rollers - doing 105rpm on 96" (172.5) today compared to 84" (165) on Monday ... and producing 150-170w less.
I know my body well enough to know when I'm hitting certain wattages and cadences now.. especially an effort like 60s flat out. Apparently I was doing 240w for 60s at 135.. which is bollocks because I was spinning out - which means ~200rpm on the rollers with 172.5 cranks.
I think I might just return the powertap and fuck off the whole training with power thing at the track.
dan
Who was talking about track powertaps cutting out the other day?
Mine has gone from being smooth and accurate to registering consistently low power and big fluctuations in cadence. It's not been touched or moved between sessions. So frustrating.