Materials: 3/4" DOM tubing, 16 gauge Steel Must have a 4-point Docking Hardware Kit for proper installation (sold separately) Mounting Distance: 9-3/4" (measured from inside to inside of the mounting plates) Carrying Limit: 10 lbs Made in the USA 24" tall; includes 9" H x 7" W backrest. SISSY BAR 24" TOUR GLSBLK