wyświetlenia
1:16
FitSW Workout Builder Demo
0:20
Floor Wiper: Abs, Core Exercise Demo How-to
0:17
Box Jump: Legs, Plyometrics, Quad Exercise Demo How-to
0:11
Side Bridge: Core Exercise Demo How-to
0:20
Lying Twist: Abs / Core Exercise Demo How-to
0:10
Jumping Rope: Cardio Exercise Demo How-to
2:10
The Ultimate Time Management System for personal Trainers
