🥊 Optimized Everlast Speed Bag Bladder for Enhanced Performance Review

There have been some questions as to whether the shipping is Universal or Everlast. This is the Everlast brand. This isn't one of those flimsy do-it-all bags. Insertion was pretty easy.

I received this speedbag tank on 15th April 2020 - installed early May - now early August - 3 months old and already losing air, please explore This woefully short life, that is a totally unacceptable quality!

My last bag lasted 8 years and it was an Everlast bladder bag. When I took out the original, they were similar in feel and texture. I installed it and it still works. Takes heavy hits and does not deflate. I've only blown it once since I've had it and it's been over a month.

only time will tell how long it will last but it was pretty easy to install and I got it made without glue. I stuffed the bag in and then pumped it up until it was about half full. It was tight enough when I twisted it to know exactly where the filler tab was and just twisted it until it was visible and went through the hole in the bottom. Then I put the piece on top, laced it up and darned it. It retains its filling for several days, which is longer than the original.

The new speedbag canister that I received had a slight leak around the bottom of the jet area due to the factory adhesive peeling off. Instead of struggling with returning and exchanging a product, I decided to fix a deflated speedbag balloon myself using Gorilla Glue. Now it works like a charm as it's been about a month since I had it fixed and it's still full of air. Aside from that small issue (not Revain's fault) my product arrived very quickly and the speedbag bladder (after my repair)…

I bought and installed one in November 2012. Then I decided to buy a backup copy in December 2012 and keep it at home in a hot garage. Then last month the first blister burst a hole so I pulled the fuse out. I installed a backup and as soon as I blew it up a hole burst at the very top. I noticed that the top of this bubble looked a bit chewy when I first got it, but thought maybe it was just made that way. But no, it wasn't good, and a hole immediately formed in that area. Since several years…

I am a 70 year old male who uses a punching bag to build up declining arm strength. I'm sure I'm not capable of destroying a punching bag like a young fighter can. But my bladder was leaking and I thought I would have to buy a new set until I realized the bladder can be replaced. Delivery was quick and the bubble was easy to install. The price was right. ****** Subsequent entry: After a day of use, I found that the hydration bladder was defective and leaking through the valve. My request to…