BIKE STEM CONVERTER 25.4>28.6MM 1">1 1/8" QUILL TO AHEAD ADAPTER REDUCER ADAPTOR | eBay
Threaded to ahead adapter 1 1/8″ – Studio ROOK
quill stem adapter 22.2mm for 1 1/8 ahead stem - B & L Bicycles near Paradise Creek on the Palouse in Pullman. We love riding the Rolling Hills of the Palouse.