ORIGIN8 Derailleur Hanger & Chain Tensioner DERAILLEURS 26547
DER PART OR8 RD HANGER & CHAIN ADJ HORIZ-3/8 BK Derailleur Hanger & Chain Tensioner 72774265473 HANGERS UNIVERSAL Combination derailleur hanger and chain tensioner For use with horizontal dropouts Designed to work with M10(10mm) and 3/8` axles CNC machined AL6061-T6 alloy construction M10(10mm) and 3/8` Black BLACK