Looking For An Adapter Sleeve For My Thule 990XT Bike Rack To Go From 2" To 1-1/4"
Updated 10/07/2025 | Published 10/05/2025 >
Question:
Hi I was given a 2016 thule 990ct bike rack but need a sleeve to make the 2inch go to a 1inch and all I see are 2inch to 1 1/4 HELP!
asked by: Dawn V
Expert Reply:
Hey Dawn,
We do have a sleeve for that bike rack to reduce down to be able to fit on your vehicle. There are 2 main standard hitch receiver sizes, 2" and 1-1/4", I am not aware of a 1" hitch out there so chances are you do need the 2" to 1-1/4" adapter. For that Thule offers the # 853-7489 that is going to work with your specific model rack!
What kind of vehicle are you wanting to install this rack on?

Expert Reply:
Hey Dawn,
We do have a sleeve for that bike rack to reduce down to be able to fit on your vehicle. There are 2 main standard hitch receiver sizes, 2" and 1-1/4", I am not aware of a 1" hitch out there so chances are you do need the 2" to 1-1/4" adapter. For that Thule offers the # 853-7489 that is going to work with your specific model rack!
What kind of vehicle are you wanting to install this rack on?

Product Page this Question was Asked From
Replacement 2" Hitch Adapter for Thule Doubletrack, Hitching Post Pro, or Vertex Racks - Qty 1
- Accessories and Parts
- Hitch Bike Racks
- Shanks and Adapters
- Hitch Adapter
- DoubleTrack
- Hitching Post
- Vertex
- Thule
more information >
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