Powercal is just a chest strap. You don’t need a speed and cadence meter, although I’ve used my own algorithm of HR change, speed and cadence to model stages power in the past.

Set your Garmin to 30 second smoothing and it will tell you when you’re slacking. It evens goes to zero when coasting downhill.

Kenny Boomboom gives PM’s the thumbs up 🙂

[video]https://youtu.be/-JNpiFAFIOM[/video]

Bream – Member
Lol at Quarg

Those with PowerCal; if I already have a Garmin cadence and speed sensor can these be used by the PowerCal or must I have the PowerCal sensors anyway?

POSTED 1 DAY AGO # REPORT-POST

I use the PowerCal with Garmin speed/cadanse sensors on my 800 Edge no problem 🙂

4iiii’s at ribble:

Ultegra 6800 £385 172.5mm only

105 5800 170/172.5/175 £311