Amazon.com: LFPartS from 2" to 1-1/4" Metal Trailer Receiver Hitch Adapter Converter for and Cargo Carriers from 2 inches to 1.25 inches with Anti-Rattle No Wobble Stainless Steel Hitch Pin Bolt Kit :
Amazon.com: BougeRV 2 inches to 1-1/4 inches Trailer Hitch Adapter 2 inches to 1.25 inches Hitch Adapter Insert Sleeve Receiver Converter for Bike Rack and Cargo Carriers : Automotive
CURT Receiver Tube Adapter (1-1/4" to 2" Shank, Not for Towing Use, 6-1/4" Length) 45790 - The Home Depot
Elevate Outdoor ADPT-637 Adapter Insert Sleeve for 2in Class III/IV to 1.25in Class I/II Hitch - Walmart.com
Elevate Outdoor ADPT-637 Adapter Insert Sleeve for 2in Class III/IV to 1.25in Class I/II Hitch - Walmart.com
bROK Adapter 1.25-in to 2-in. x 6-in. Long Black in the Trailer Hitch Receivers department at Lowes.com
1.25" to 2" Hitch Adapter Kit
1-1/4 to 2" Hitch Adapter 1.25 to 2" Hitch Adapter Solid Shank 1.25" Trailer Hitch Extension Adapter with 2 Sets of Hitch Pins & Clips, Receivers - Amazon Canada
Heavy Duty Steel 2'' Class III/IV to 1-1/4'' Class I/II Trailer Hitch
Dependable Direct 2" to 1.25" Trailer Hitch Adapter Receiver Reducer (2" Hitch Receiver to 1 1/4" Insert) for Bike Racks, Cargo Racks, Luggage Carriers - Includes Hitch Pin, Receivers - Amazon Canada
Locking End Cap GuideRail/AfterParty
Hitch Adapter. Converts receiver from 1.25" to 2". Compatible with MPG2124 and 2127.
Tow Ready 80303 Receiver Hitch Adapter - 1.25 inch to 2 inch - For Class II Hitches Only