niyin204 Power Sandbags 5 20KG Bulgarian Bag PU Leather Durable Empty Boxing Sandbag Ideal for Bodybuilding Fitness Workout Crossfit Filled Physical Training Exercise

✔The Bulgarian bag is essentially a better Iteration of the sandbag, thanks to its soft PVC leather coating, crescent shape that adapts to the shoulders, easy to grip straps and sand and wool padding. ✔ Package includes: The package includes 1 feeding bag (empty), you can fill different sand holders as you like (5-20 kg). Applicable sports: deep knee, strength training. ✔Great way to develop grip strength, handles two ends of the bag that you need to hold firmly when doing various movements. Grip strength is "paramount" in some sports, such as climbing, Jiu Jitsu, Mma and gymnastics. ✔Ideal for developing both core upper and lower body strength essential for MMA fighters, wrestlers and other high intensity sports. ✔It also encourages joint mobility, coordination and building the core muscles. Due to its construction, material and shape, the Bulgarian bag is an effective tool for developing agility and speed in a way that free weights do not do.