From the post
Both of these shoes were primarily used on the treadmill.
Saucony Endorphin Pro 4 (Green melon colorway) - 10.5m, 18 miles, $90 plus shipping OBO
Saucony Endorphin Speed 5 (Mutant colorway) - 10.5m, 44 miles, $70 plus shipping OBO
$140 + shipping if you want both.
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