https://phoenix.craigslist.org/evl/bop/d/phoenix-wolf-tooth-drop-stop-narrow/7918366047.html
Wolf tooth Drop Stop Narrow Wide Chain ring 38t 96BCD Asymetric - bicycle parts - by owner - bike...
$79.95 Wolftooth chain ring for Shimano Asymetric cranksets, NEW and never mounted. You are buying this because you have a geared bike that will be used for XC...