Pro Impact Boxing Speedbag Replacement Bladders – Latex Bladders for Regular Speedbags, Single End Punch Balls & Double End Speedbags – Durable, High-Performance, Easy to Inflate

good product

Was a bit tough to get it in, but it fits the speed bag and works fine.

Feed a tube through the bottom hole and out the top. Attach the deflated bag to the hose with an inflation needle. Work the bladder through the unlaced hole with the hose leading the way through the bottom inflation hole.Good Luck

The price was inexpensive and it takes time and care to get it in properly once in with the needle for putting air in find the valve and insert the needle and pump up slowly, and the bag is tied up, the valve will shoot through the opening and fill it up and use it the valve will not go in the bag and have fun with your speed bag!

Great product

Bought to replace the bladder in my xs title quick tech bag. The original bladder leaked and didn’t hold a good shape for the bag. This bladder made a night and day difference. Holds air great and made the shape of my bag more uniform, and also made it quicker.

Excellent

I wish it came with instructions on how to put it in the bag, I mean I can get it in the bag, except for the part that holds the value< I cant get it to go in. Not sure how to push it through.

So far so good a very good spped bag replacement bladder, and it fits my everlast speed bag perfectly. Even better than the original one supplied. So far the pressure has stayed fully pressured. Which I can say was not the case of the original bladder supplied which I had to pump up every boxing session.

Bladder is too large. It doesn't fit into a small title speedbag (5" by 8"). Otherwise the quality of the bag is good.

Fine - as described. Good value and quick delivery

Perfect replacement for punctured speed bag.

Rubbish popped after a few uses of normal training nothing hard atall