Power Meter for Praxis Zayante Carbon

One alternative (which I chose, FWIW) is to get the Garmin Vector 3 dual sided pedals (if you can find them in your market) and the xc conversion kit. Not cheap, but still way cheaper than a pair of xc200s. Not sure about outside of the US, but here you can find the pedals for $600 and the SPD (XC) conversion kit for $200-250, instead of $1200-1250 for the xc200 set.