Double-under Definition
Two turns of the jump rope per jump. If you want to scale, do normal skipping (or "single-unders") and double the repetitions required. Often abbreviated as "DU".
Video credit: youtube.com
Two turns of the jump rope per jump. If you want to scale, do normal skipping (or "single-unders") and double the repetitions required. Often abbreviated as "DU".
Video credit: youtube.com