Bodyweight Hack Squat Tutorial | StrongFirst Czechia

Hack squat tutorial: bodyweight progressions. Please subscribe to our channel: https://www.youtube.com/strongfirstcz www: http://www.strongfirst.cz Facebook: https://www.facebook.com/strongfirstcz/ Facebook skupina: https://www.facebook.com/groups/strongfirstcz/ YouTube: https://www.youtube.com/strongfirstcz Twitter: https://twitter.com/strongfirstcz Instagram: https://www.instagram.com/strongfirstcz/ StrongFirst - School of Strength! Courses and instructor certifications: SFG Kettlebell, SFB Bodyweight, SFL barbell.