Detail Product:
- Color: Black
- Made of PVC with a grippy rubber shell and sand filled inside
- Ideal for crossfit, MMA, wrestling, football, basketball, or general athletic training.
- Strong and durable and can withstand thousands of slams.
- Improve muscle mass, cardiovascular endurance and hand/ eye coordination .
- Color: Black
- Made of PVC with a grippy rubber shell and sand filled inside
- Ideal for crossfit, MMA, wrestling, football, basketball, or general athletic training.
- Strong and durable and can withstand thousands of slams.
- Improve muscle mass, cardiovascular endurance and hand/ eye coordination .