Repurpose an old rims tube

[kcinpdx]

Not sure if this is the best forum, but I have a question.
I upgraded my rims tube - thanks Bobby M- and now have the rims for dummies stainless pipe version collecting dust. There must be some way I can re-purpose this. Has anyone found a use for there old tubes?

 

[JayDog]

Not sure if this is the best forum, but I have a question.
I upgraded my rims tube - thanks Bobby M- and now have the rims for dummies stainless pipe version collecting dust. There must be some way I can re-purpose this. Has anyone found a use for there old tubes?

Yeah donate it to someone like me.

Or you could post it for sale. I'd still be interested. I was just putting a list together to purchase the pipe version. But I do like the one at brew hardware.
Just trying to see what the price difference is.