1-1/4" to 2" Hitch Adapter 1.25 to 2 Inches Hitch Adapter Bevel desigen 1-1/4" to 2" hitch adapter,it can change 1.25" opening reveiver to a 2" opening reveiver. Material is Q235 carbon steel,power coat fihished surface,rust-proof and corrosion-resistance. Function:Helps to elevate your bike rack or cargo carrier off the ground for more clearance;Extends the spacing between your vehicles and bike rack or cargo carrier.Turn it up and down side,you can get 4" rise or 3-3/8" drop in height;60° Angle bevel design on above tube, 4" Rise or 3-3/8" Drop. Bevel design can effectively avoid the block of the rear bumper，and perfectly install it on SUVs.