Low Tempo vs Sweetspot

[cwiggum]

@DaveWh

@DaveWh

Wouldn’t recruit enough fast twitch fibers.

Until you fatigue and then the fast twitch fibres (Type2a?) start to kick in.

Even Z2 utilizes fast twitch (type 2a). I had a link to study that showed this but the forum upgrade has broken the link that @bbarrera sent me.

EDIT: I found the link

https://www.alancouzens.com/blog/endurance_physiology_101.html