Locking Hitch Pin for the Curt 2 Bike Platform Rack Part # C18085
Updated 04/12/2026 | Published 09/27/2018
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Question:
Hello. I purchased the Curt Tilting 2-Bike Rack # C18085. Im looking for a compatible anti-rattle hitch pin that offers locking capability for it. Ive tried the Anti-Rattle Hitch Lock and Cable for Swagman Bike Racks w/ 1-1/4inch and Combo Shanks - 7foot # S64031inch recommended per one of the other QandAs for this bike rack, but found the thread pitch of the pin to be INCOMPATIBLE with the Curt rack # C18085. Ive read a recommendation in a different QandA for this rack where the Sportrack Anti-Rattle Hitch Lock for SportRack Bike Racks and Cargo Carriers - 1-1/4inch and 2inch Hitches # SR0901inch is compatible. However, Ive also read where many owners of that part # SR0901 are dissatisfied with it for one reason or another. Do you know of any other compatible solution for this bike rack?
asked by: Matt
Expert Reply:
I have great news for you! I went out to our warehouse and tested a few of the anti-rattle locking hitch pins on the Curt 2 Bike Platform Rack part # C18085 just for you. I found that both the Anti-Rattle Hitch Lock for Malone Cargo Carriers part # MPG2174 and the Hitch Tite Anti-Rattle Hitch Lock part # SA3022 are a confirmed fit.
Product Page this Question was Asked From
Curt 2 Bike Platform Rack - 1-1/4" and 2" Hitches - Frame Mount - Tilting
- Hitch Bike Racks
- Platform Rack
- Folding Rack
- Tilt-Away Rack
- Frame Mount
- Bike Lock
- 2 Bikes
- Class 1
- Class 2
- Class 3
- Fits 1-1/4 and 2 Inch Hitch
- Fits 1-1/4 Inch Hitch
- Fits 2 Inch Hitch
- Fat Tire Bikes
- CURT
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Laurie
4/12/2026
So glad I read this. I had the same question and customer service was not able to offer a viable solution and after doing some research and finding the thread pitch for my Curt I was able to start opening up my options.