Posted by Chris Case [162.158.255.112] on Tuesday, May 03, 2016 at 21:13:38 :
In Reply to: need a 177A metal valve stem tube for posted by mikey stone [108.162.244.55] on Tuesday, May 03, 2016 at 15:38:23 :
I know the tubes need to be able to handle more flex and heat of the radial tires, and so have moire natural rubber content(so I was told back when)
But I wouldn't think flaps are subject to much more stuff in a radial vs bias tire.
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