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Description & Specs
SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar. Occupying its rightful place at the top of the Eagle ecosystem the XX1 Eagle rear derailleur gives no-compromise racers and dream-bike builders a true top-tier option. The crisp precise XX1 shifting feel athletes rely on features an updated cage geometry for improved chain management.Type 3 clutch is smoother and more durable
14T lower pulley
Includes a chain gap tool that makes it easy to set up the correct chain length
- TECH SPECS
Rear Derailleur Mount Type | 10x1 Standard |
Rear Der/Shifter Compatibility | SRAM X-Actuation |
Cage Length | Long |
Drivetrain Speeds | 12 |
Color | Lunar |
Chain Wrap Capacity (teeth) | 42 |
Largest Cog | 52 |
Description & Specs
SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar. Occupying its rightful place at the top of the Eagle ecosystem the XX1 Eagle rear derailleur gives no-compromise racers and dream-bike builders a true top-tier option. The crisp precise XX1 shifting feel athletes rely on features an updated cage geometry for improved chain management.Type 3 clutch is smoother and more durable
14T lower pulley
Includes a chain gap tool that makes it easy to set up the correct chain length
- TECH SPECS
Rear Derailleur Mount Type | 10x1 Standard |
Rear Der/Shifter Compatibility | SRAM X-Actuation |
Cage Length | Long |
Drivetrain Speeds | 12 |
Color | Lunar |
Chain Wrap Capacity (teeth) | 42 |
Largest Cog | 52 |
SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar
Translation missing: en.products.product.sku:J250470
- Regular price
- $323.00
- Sale price
- $323.00
- Regular price
-
$323.00
Shipping calculated at checkout.
Expected Ship Date: Thu Mar 13

Fast Shipping
MTBHQ Shipping
You want your parts fast, we get it. That is why we offer fast & free shipping on orders starting at just $50. Orders start processing immediately and most orders ship in 0 - 2 business days. Please note that some exclusions do apply on oversize items including but not limited to complete bikes, car racks, and frames. Please refer to your shipping options at checkout for the most accurate shipping quote on your order.
Orders $50+ Ship Free*
MTBHQ Shipping
You want your parts fast, we get it. That is why we offer fast & free shipping on orders starting at just $50. Orders start processing immediately and most orders ship in 0 - 2 business days. Please note that some exclusions do apply on oversize items including but not limited to complete bikes, car racks, and frames. Please refer to your shipping options at checkout for the most accurate shipping quote on your order.

Deal Alert! This Item Is On Sale
Discount Automatically Applied At Checkout 🤘
30 Day Returns
If you have an issue, return new items for up to 30 days.
Key Product Specs
- 52t Max
- Long Cage
- Lunar
