Mumian PU Leather Boxing Ball: Double End Gym Speed Dodge Ball for MMA Boxing Training and Agility Workout Review

I use this with a water filled anchor bag on the ground - available here at Revain by Everlast. I had to add a few bungees to get the spring I wanted, but overall I'm very happy with it.

Disappointed! After less than 2 months of moderate use, it swelled and the ball stopped breathing. If it worked, it was good. I tried to inflate again but to no avail. Looks like the balloon burst inside. It would be nice to hear from the company how to fix this.

Honestly shocked at how beautiful it is. Deflates Everlast and other bags 2-3 times larger. The reversible bag is very simple. The cables that come with it are junk and there's nothing to attach to them, but if you already have those things this is a really great value bag.

Really good double bag for the money. I've been using it for a week. A little larger than other normal double bags but does the job. I'll add more notes on durability after using the bag for a while. updated: 15.04. No more problems than ever. Still like new. I am very happy with it.

The ball was perfectly constructed and definitely worth the price, but the cords in the bag could not be stretched far enough to run from my blanket to my Everlast anchor. I was about to buy another set of chords but it was attached to the sphere making it impossible and forcing me to return it.

Great bag for the price. Nice skin feel. For a week of use I didn't have to refill the air. It doesn't look like you can replace the balloon if it pops. I used adjustable zippers to secure the bag which gives it the right amount of tension. I can also quickly adjust the height for my son. The normal bungee has way too much action.

I initially chose this double sided ball because the loop ends are shorter than most others. I have very low ceilings and other brands' loop ends are too long and my ball almost reaches the ceiling, effectively reducing the length of bungee I can use at the top. Otherwise the ball is great and the bungee lasts for weeks. The bungee is permanently attached to the ball and has loops on opposite ends for connection to the floor and ceiling. Keep in mind that the top bungee is shorter than the…

Update: I ordered a replacement latex bag for this (Pro Impact Boxing Speedbag Replacement Bubbles Regular Speed Bags and Double End Speed Bags (Double End 9" - $13 this letter). It was a bit of a hassle to replace the old bladder, but not impossible; As others have said, watch the video on Youtube to understand better. (incl. cable) is still ok. I'm still disappointed that the original bladder leaked (it looked more like a 1" long tear on inspection) but overall the product was quite…