The NEW GoFit Extreme Sand Bag builds functional strength and intense endurance. The weight is unstable and shifts constantly, engaging more muscle groups with every exercise. It makes your body adjust and develop like no other weight training can.
• Extreme Sand Bag integrates weight training with instability, to develop functional strength. • The sand bag will mould itself to your body.
• Fully adjustable from 2lbs to 62lbs
• Use for throwing, passing, and catching drills.
• Builds grip strength and forearm conditioning.
• High-rep metabolic conditioning for muscular and aerobic endurance as well as agility.
• Take it anywhere—fill it when you get there.
Includes: • Heavy-grade canvas bag with 4 handle positions and dual-secure closure
• 3 sizes of adjustable weight inserts:
- Small Bag: 10lbs
- Medium Bag: 20lbs
- Large Bag: 30lbs
Sand bag and inserts are made of heavy-grade canvas with reinforced stitching overall. Sand bag hand grips are made of heavy duty webbing. Inserts have Velcro closures for easy sand-filling.