Adjustable Cinelli Stem.

http://cgi.ebay.com/Vintage-Cinelli-Milano-Stayer-Adjustable-Track-Stem_W0QQitemZ170441689329QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item27af1dc8f1#ht_1180wt_1166

Erle buy it :lol:

Erle’s gotta ask permission now…