Picture 1 of 4

Stock photo

ALL NEW SRAM XX1 Eagle 12-Speed Rear Derailleur 52T Lunar Long Cage - Picture 1 of 4

ALL NEW SRAM XX1 Eagle 12-Speed Rear Derailleur 52T Lunar Long Cage - Picture 2 of 4

ALL NEW SRAM XX1 Eagle 12-Speed Rear Derailleur 52T Lunar Long Cage - Picture 3 of 4

ALL NEW SRAM XX1 Eagle 12-Speed Rear Derailleur 52T Lunar Long Cage - Picture 4 of 4

SRAM Xx1 Eagle Rear Derailleur - 12 Speed Lunar Max 52t 520 Range

4.85 product ratings

Just Bike (12087)

100% positive feedback

Price:

$273.00

Free 2-4 day delivery

Get it between Wed, Jul 30 and Fri, Aug 1

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Product Condition: Brand New in Retail Package; Free Standard Shipping!! Product Description: Occupying a new realm in shifting performance, the redesigned XX1 Eagle™ derailleur gives no-compromise racers and dream-bike builders a true top-tier option. The crisp, precise XX1™ shifting feel athletes rely on now features an updated cage geometry for improved chain management. Occupying its rightful place at the top of the Eagle™ ecosystem, the XX1 Eagle™ rear derailleur makes full use of the new 10-52t cassettes and is backwards compatible to also work with the 10-50t. - Updated cage geometry provides better chain retention and crisper shifting.

About this product

Product Identifiers

BrandSRAM

UPC0710845853531

ModelXX1 Eagle

eBay Product ID (ePID)21039331481

Product Key Features

Number of Speeds12 Speed

Number of Items1

Part TypeRear Derailleur

ColorBlack

MaterialAluminum, Stainless Steel, Titanium, Carbon Fiber

Compatible Bike TypeMountain Bike

Dimensions

Item Weight1.6 lb

Ratings and Reviews

Learn more

4.8

5 product ratings

4 users rated this 5 out of 5 stars
1 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by hydro5-0
Jun 17, 2025
it is better than i expect, what a grea...
it is better than i expect, what a great condition ! thanks a lot
Verified purchase: YesCondition: Pre-owned
by ashgre-91
Nov 01, 2024
Nice upgrade from GX - finish and hardwa...
Nice upgrade from GX - finish and hardware are top-notch. Shifting is ridiculously good.
Verified purchase: YesCondition: Pre-owned
by michelebenjamin
Dec 28, 2021
Bike bling
Good quality derailer!
Verified purchase: YesCondition: New
by bobruss59-1
Jun 10, 2025
SRAM XX1 Derailleur
Good product excellent quality
Verified purchase: YesCondition: Pre-owned