NEW and IMPROVED! Redesigned for heavier use. The versatile wall ball is grippable and padded for added resistance to develop functional strength improve muscle stability and increase explosive power. The wall ball can also be used as a base for an extra challenge to coordination. Boost power in your thighs glutes and hamstrings with leg lifts and curls! get six-pack ABS and a strong lower back with roll outs crawls and knees to chest movements! strengthen chest shoulders back and arms with push ups crawls and Pike ups! different weights are available for extra levels of resistance and strength.