Sandbags

Sandbags provide an alternative training tool to traditional weight training methods, very popular for functional training, sport specific training, CrossFit or even strongman. More unstable than a kettlebell or a dumbbell, sandbags always feel heavier than they are due to the unbalanced weight constantly shifting. As result, sandbags are unpredictable and change with every repetition which requires each movement to be controlled, this is great for perfectioning technique and also working deeper stabilising muscles.