Did you know? When using free weights, the force vector always points downwards (hello, gravity! 🌍). But things get interesting on the Reformer or other Pilates equipment! 🌀 The direction of the straps, springs, or pedals can change everything. To be precise with our exercises, we need to consider how these forces align with the muscle's line of pull. 🎯 Master this, and you can design or understand exercises that truly target and strengthen any muscle. 💪 If this was helpful, drop a comment b