Studded Round - Fully Adjustable Driver's Backrest for 00+ Yamaha Road Star XV1600/1700 Fits: 00+ Yamaha Roadstar XV1600/XV1700. Does not fit 1700 Warrior models. Height and angle adjustable. Folds down for easy passenger loading. Pad measures: 8" tall, 9" wide Easy bolt on install. Comes in-assembled.