Chrome steel 6-5/8" stock length. OEM replacement reference 45964-49T, 45964-49, 45964-86, 45964-89 and 45963-97.49-84 FL 86-17 FLS, FLSS, FLST, FLSTC, FLSTF (excl. 2007 FLSTF), FLSTFB, FLSTFBS, FLSTN 80-13 FLT/Touring, Trikes. Stock replacement for FLSTNSE and FLSTSE models (NU)