Posted by Keith in Washington [24.41.55.51] on Monday, June 15, 2015 at 10:43:48 :
In Reply to: I had the same problem... posted by Caleb in Manhattan KS [70.184.232.53] on Monday, June 15, 2015 at 10:18:17 :
My tubes failed where the valve stem meets the tube and was not repairable. The flap becomes brittle and cracks and is pushed out the slot which stresses the valve stem.