Burn with Kearns: Increase CNS demand – Kevin Kearns

A fit man in a black t-shirt smiling.

by Kevin Kearns, contributing writer on exercise and fitness “Don’t increase that weight after; increase CNS (central nervous system ) demand” – how to use the tricks from functional training to improve your game in the cage. For as long as I can remember I heard if you want to become stronger you must move…

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