Been thinking of structuring my training for a while now and maybe getting a coach to take it to the next level but have been put off by the price of power meters.
Then i came across this,
http://www.cyclocrossworld.com/cycleops-powercal...
Surely, even if it's not completely accurate, as long as it stays in a constant state of innacuracy it should do the trick???
Your thoughts please?

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