Speedkills Latex Bladder Replacement for All Speed Bags | Premium lightweight bladder for faster & more precise rebounds, fits all traditional speed bags

I have always bought the lesser expensive ones, mostly because after time they all get old and brittle. This wasn't that much more than the cheaper ones but it feels so much better. It's thicker and the material seems different than the others. It gives me the idea that it won't get brittle and if it does I think it would be long until it did. I'll hit the bag and I have popped them just by hitting it to hard finishing the timed workout. This one seems to bounce back off of a harder hit. It also seems to bounce better on the normal workout. I like it. I didn't know there would be that much of a difference unless I paid the$40-$50 for one.

seems like it should last thicker than original rubber bladder good fit in 7 x 9.5 leather bag medium bladder purchased

Love my Meister (size small) speed bag. The bladder deflated after about 6 months. Ordered replacement. I was concerned about switching them out - as it seemed the original factory bladder was glued in place around the valve stem.I followed the instructions. There was some sort of adhesive holding the original bladder in place - and I had to pull so hard it ripped part of the interior lining out. SEE PIC above. Continued the steps and was able to finish without any other issues.The valve stem isn’t as long as they describe- no trimming needed. Hard a hard time keeping the small length given through the hole to inflate the new bladder. Took a few tries - large hands working in a tiny space.Overall - pretty painless. Very pleased with the thickness of the replacement. Quality material - exact duplicate of the one being replaced.

I’m an old guy who works out with a speed bag almost daily for maybe 10 minutes. Thus the bladder doesn’t get abused. I’ve gone through many bladder’s of a well known company. They just don’t last. This one however is much thicker and looks to be better made. So far so good. We will see if it lasts longer than a year.

Fixed my speed bag in 15 minutes.

This item is performing

The bladder was very hard to install you needed extra fingers to get it to stay on the bottom and have the pin area extend out of the hole . The original bladder had glue to keep it in place which was a great idea .When you tried to inflate it the pin area pushed into the bag ...very frustrating .....

Product was of top quality.Highly recommend

Be patient with your installation.Perfect for a small speed bag.Holds air and does what it needs to.

muy buen producto

Perfect replacement

Vessie de rechange de bonne qualité, il lui manque juste une extrémité de gonflage un peu plus longue, pour que la mise en place soit plus facile à l'intérieur du sac de la poire de vitesse...

No poder hacer foto únicamente del artículo pero quiero decir que ha quedado perfecta