in the short period i have had ezee sprint, i keep having to adjust chain slack, i know it should be about 1/2 inch, checked yesterday after 40 mls about 2inch, if wheel tight and adjuster stops , unless chain stretching any suggestions please ?.
New chains can stretch considerably, but if it's not a new chain it will probably be the spindle creeping forward in the frame slots, not uncommon. Better gripping washers on the spindle should be enough to cure that, though I'm not sure from the wording of your post if you have retaining adjusters from spindle to frame to stop movement.
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