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4.5 (123)

GX Eagle Rear Derailleur

Name: Thunder Mountain Bikes GX Eagle Rear Derailleur - GX Eagle Rear Derailleur
Brand: Thunder Mountain Bikes
SKU: 42454695477483
Price: 126.0 USD
Availability: InStock
Rating: 5 (6 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$126.00$150.00

16% off

Quantity

Color

Black

Quantity

Riders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle™ derailleur gets it done with an updated cage architecture that improves chain management. Refined to work with the ...

Reviews

5.0

7 ratings

Great Upgrade!

I upgraded from a 1x9 Microshift. Massive difference.

Andrew · May 3, 2025

Fantastic

Lighter than my nx and shifts better,I think. Might just be in my head. Looks cooler too

Daniel · January 2, 2025

Quality Product

I use the GX derailleur because it works great, price is very reasonable. I use it on all my bikes. Plus Thunder Mountain is a great place to order from.

Tyler · August 13, 2024