Wheels Manufacturing Derailleur Hanger - 131
Derailleur Hangers
Wheels Manufacturing Derailleur Hanger - 131
Wheels Manufacturing Derailleur Hanger - 131
The Wheels Manufacturing Derailleur Hanger 131 is a direct replacement hanger for a wide range of Giant and Liv mountain bikes, including many years of the Anthem, Trance, Reign, XtC, Talon, Fathom, and Stance, plus the Liv Enchant and Tempt. Read the overview
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Overview
What bikes does the Wheels Manufacturing Derailleur Hanger 131 fit?
The Wheels Manufacturing Derailleur Hanger 131 is a direct replacement hanger for a wide range of Giant and Liv mountain bikes, including many years of the Anthem, Trance, Reign, XtC, Talon, Fathom, and Stance, plus the Liv Enchant and Tempt. It replaces Giant part RE9GA and attaches to the frame from the hub side with a single M8 chainring bolt, which is included in the box. If your rear derailleur is hanging crooked or your hanger snapped in a crash, this is the part that gets your shifting back to true.
Each hanger is CNC machined from 6061 aluminum in Wheels Manufacturing's Colorado shop and finished in black anodize, built stiffer than most OEM hangers to improve durability and shifting precision. The derailleur hanger is designed to be the sacrificial part that bends or breaks before your frame or derailleur does, so keeping a spare in your pack is cheap insurance on the trail. Confirm your exact model and year against the fitment list before ordering, since manufacturers sometimes change hangers mid year.
All the specs
- Material
- CNC machined 6061 aluminum
- Finish
- Black anodized
- Mounting
- 1 M8 chainring bolt, attaches from hub side
- Fastener
- Included
- Replaces
- Giant part RE9GA
- Fits Brand
- Giant, Liv
- Origin
- Made in USA (Colorado)
- Warranty
- 1 year
- MPN
- DROPOUT-131
Good questions
Get to know Wheels Manufacturing

There's more to Wheels Manufacturing than this one product. Our Wheels Manufacturing page has the full Wheels Manufacturing lineup we carry and more about the brand.
Visit the Wheels Manufacturing page →How do I know if the 131 is the right hanger for my bike?
Match your exact Giant or Liv model and year against the compatibility list, and compare the shape to your current hanger. Manufacturers sometimes change hangers mid year, so verifying against the photo and your bike is the surest way to confirm fit.
Does the hanger come with the mounting bolt?
Yes. The 131 includes the single M8 chainring bolt needed to attach it to the frame, so you have everything required to install it.
Why choose a Wheels Manufacturing hanger over the OEM part?
Wheels Manufacturing hangers are CNC machined from 6061 aluminum to be stiffer than most OEM hangers, which improves durability and shifting precision. They are made in the USA and carry a 1 year warranty.
What riders say about the Lab
“Paul does a great job. He got my bike I bought from someone there in their town and had it packed and shipped to me in Austin, TX… It got here in perfect condition!”
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“I recently got back into biking and wanted to add some things onto my bike. They had most of what I was looking for in shop… I'm really happy to have found them.”
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