What is the maximum length allowed for knee wraps in powerlifting competitions?

In powerlifting competitions, the maximum length allowed for knee wraps is indeed 2 meters. This standardization is in place to ensure fairness and consistency across all lifters, as excessive wrap lengths can provide an unfair mechanical advantage and impact the integrity of the competition.

Using 2-meter knee wraps allows athletes the necessary support for their knees while still maintaining a level playing field. The regulations aim to balance support and performance, preventing lifters from using excessively long wraps that might offer further compression or restrict motion in a way that could alter normal lifting techniques.

The other answer choices indicate lengths that exceed the specified limit, which could potentially lead to competitive disparities and safety concerns, as longer wraps might significantly change the dynamics of movement and stability during lifts. Keeping the wrap length to 2 meters promotes uniformity and upholds the competitive spirit of the sport.