USA Weightlifting Level 1 Practice Exam 2026 – Complete Prep Resource

The drive phase of the jerk is characterized by the lifter generating force through a powerful extension of the hips, knees, and ankles. This explosive extension is crucial because it helps to propel the barbell upward with sufficient force and momentum. During this phase, the goal is to generate maximum upward speed while maintaining balance and stability.

Creating a powerful extension ensures that the lifter utilizes their full range of motion in the legs and hips, allowing for effective transfer of energy to the barbell. It also prepares the lifter for the subsequent receiving phase, where they will need to catch the bar in a stable position.

In contrast, keeping the heels off the ground can lead to a loss of balance and power, as it restricts the lifter's ability to push through the ground effectively. Lowering the chest during the drive phase is not desirable, as it can shift the center of gravity and compromise the lift's stability. Leaning backward can also lead to issues with bar path and balance, making it difficult to achieve a successful lift. Therefore, creating a powerful extension is essential for a successful drive phase in the jerk.