Be sure to have your favourite energy heavy-lift day tune taking part in, then raise that weight!
Sources:
- “Erector Spinae.” Physiopedia, . 10 Might 2020, 10:24 UTC. 3 Oct 2020, 00:13 https://www.physio-pedia.com/index.php?title=Erector_Spinae&oldid=237314.
- “Triceps brachii.” Physiopedia, . 29 Apr 2020, 11:25 UTC. 3 Oct 2020, 00:20 https://www.physio-pedia.com/index.php?title=Triceps_brachii&oldid=236381.