Tidal Tank Aquabag statt Sandsack Trainings-Powerbag mit Wassergewicht, Ultimatives Rumpf- und Gleichgewichtstraining, von 3kg bis 30kg

I'd seen similar on exercise videos and these things are great for strength. core and balance. Its marked up so you can fill it with a weight of water which suits you. 2 sets of handles give you different holds for different moves. Its seems very robust, so no worries about it leaking. The only downside is that the valve in the middle of where you fill it with water isn't a none-return type, so its almost impossible to completely inflate after you've put the water in, which means that its not fully rigid while you fling it around, which does make a difference when you're flinging it about.

Purchased for grandson for Christmas. He uses it for training. He requested this model.

Es la peor estafa que me han dado. Carísimo!! Cuando llegó, me cobraron 680 pesos más de lo que ya había pagado, cuando lo abrí, es una tomada de pelo. Es un bote de platico que le pones agua, con una botella de 5 litros de agua o cloro lo puedes hacer gratis. Cuando pedí la devolución, nadaron los papeles y solo te dan 20 dólares para que lo regreses. Resulta que tengo que pagar 1800 pesos para mandarlo, unos 90-100 dólares, NO LO COMPREN!!! Ni siquiera sirve para algo. El peor dinero gastado en mi vida!!!! Tirado a la basura!!!

If you really want to activate a lot of muscle groups are one time. Here you go.

Extremely bummed. Bought the whole set and the app won’t work. If you look at the reviews in the App Store so many people complain of the same issue. The email registration link doesn’t work. So now I have the product and don’t even know how to use it. Yes, I look on YouTube and stuff but really wanted the app. Thought it was part of what I paid for. Update: they have made the videos free for everyone for now. So I have modified my stars.

No la puedo devolver porque me cobran mucho dinero $3000 pesos