Synopsis
This ain't your granddaddy's weight-training workout. X2 Total Body combines resistance and instability to ensure that your body uses the correct muscles in the given movement. Old-school isolation movements that can lead to muscular imbalance not welcome here. In this workout, you'll earn every repetition, and form is king. Instability plus resistance equals pure muscle-building efficiency with every rep.
Casting et équipe
Détails
- Date de sortie
- October 30, 2013
- Durée
- 1h 4m
- Langue originale
- en
- Statut
- Released