Originally Posted by
dagray
I use a Stages power meter that replaced the left crank arm. I like it a lot.
Stages now had dual power meters (reads both sides of the crank).
By using this option I can change my rear wheel to the trainer wheel and still have a power meter; whereas with a rear hub based power meter like Power Tap you would have to have two wheels that have power meters.
Stages has sales throughout the year to liquidate prior year's models.
Thanks!
I am down to a few power meters actually.
1. Stages crank arm version. very good reviews more than stages, but maybe better?
2. 4iii crank arm version. Also good and a bit cheaper than stages
3. Powertap pedals. I like because it can go on any bike and good reviews as well
4. Powertap chain ring version....limited to one bike is the downside, but good value
Its a big decision.