Quote Originally Posted by WrensMom
My DH works with a gal who does triathlons, and she told him that the LBS put this Stan's sealant into her tubes on her Litespeed,
They must have a special tool or have to take off the valve stem to get the stans inside her tube. I wonder what happens when the stans dries out in 1-4 months (depending on how much they added). She will probably have to throw the tube away and buy a new one. I guess it doesn't seem worth using on a tubed tire, but maybe someone who uses this system can explain?