Originally Posted by
TrojanHorse
The cheapest want to get power is to get a used powertap wheelset. Next best is stages or I think pioneer... and you're up to $600-800 buxx at that point..
correct on the best 3 budget options.
fwiw, a power meter is the most accurate way to measure calorie burn short of blood tests, and it also gives you an accurate measure of your work and fitness over time. While PMs are most useful for racers, they are also a valuable tool for those riding for weight loss or fitness.