Chrome. CNC machined from forged aluminum to give an artists impression of floorboard looks with a 10-gauge spread pattern in a 3-D design. Rubber inserts offer anti-slip and board protection. A striking custom styling that is definitely Arlen Ness! 86-24 FLT/Touring 86-24 FL Softail (excl. FXB/S FXDRS) 06-17(NU)Dyna. (With passenger floorboard support brackets)