What effect does placing springs on the A or pre-loaded position on the Reformer have on resistance?

Placing springs on the A or pre-loaded position on the Reformer effectively increases the resistance. This is because the positioning of the springs in these settings adjusts the mechanics of the Reformer, capturing more tension and creating a heavier load for the user. The A position typically means that the springs are set at a point where they naturally have more stretch and pre-tension, making any movement against them more challenging.

This heightened resistance can enhance strength training and improve muscle engagement during workouts. By pushing against this added load, users can better develop strength and stability in their movements, making the trained muscles work harder.

This concept is foundational in understanding how to manipulate resistance on the Reformer to meet different training goals and understand its applications in various exercises.