Push and pull forces are inferior to Shimano pedals
SPL is just convenient with easy attachment and detachment, but worries about clip loosening
No stress or concerns, that's the only advantage
The downside is cleat wear - genuine Wahoo replacement costs 120,000 won
Worn parts are not sold individually but only as a complete set
There's a reason many people don't use it
It's expensive but power efficiency is poor
This is just my personal feeling and opinion, so please just take it as reference