SRAM SX / GX 1x12-speed Upgrade Kit

The genuine eagle features and performance of SX Eagle completes the full-range SRAM 1x story. SX allows you to use the Eagle silhouette to drive the high-end look throughout the mountain bike line. Every rider thus receives the Eagle form and function.

How to choose your 1x option

Contents:
- 1 x SRAM XG-1275 cassette
- 1 x SRAM SX Eagle 12-speed rear derailleur
- 1 x SRAM SX Eagle 12-speed trigger shifter
- 1 x SRAM PC GX Eagle chain
- 1 x SRAM PowerLock™ FlowLink master link™
- 1 x SRAM bleeding edge tool
- incl. shifter cable (2200 mm)

Specifications - Cassette:
Application: Trail, Enduro
Gearing: 12-speed
Gradation: 10-50 t
Freehub Body Compatibility: 12-speed SRAM XD
Note: To convert to 11-/12-speed SRAM XD, an XD freehub body is required.
Sprocket Material 1 - 11: steel
Sprocket Material 12: aluminium

Technical Information - Cassette:
Series: SRAM GX Eagle

Specifications - Rear Derailleur:
Series: SRAM SX Eagle
Application: Cross Country, Trail, All Mountain, Enduro
Gearing: 12-speed
Mount: standard
Capacity: 50 teeth
Compatibility: SRAM MTB 12-speed
Compatibility - Chains: SRAM NX Eagle

Technical Information - Rear Derailleur:
Derailleur Pulleys: 14 tooth
Material: steel
Other Materials: steel

Specifications - Chain:
Application: XC, Trail, Enduro
Gearing: 12-speed

Technical Information - Chain:
Number of Links: 126
Closure Type: PowerLock™
Pin Type: hollow
Directional: yes
Recommended Groupset: SRAM GX Eagle
Material: steel

Specifications - Shifter:
Series: SRAM SX Eagle
Application: Cross Country, Trail, All Mountain, Enduro
Gearing: 12-speed
Mount: discrete clamp

Technical Information - Shifter:
Type: trigger

Manufacturer Part Numbers:
Cassette: 00.2418.078.000
Rear Derailleur: 00.7518.130.000
Chain: 00.2518.030.011
Shifter: 00.7018.403.000

Will this work on my bike?
See our infographic for help choosing an upgrade kit for your bike.

Does this include a crankset and/or chainring?
No. You may be able to use the crankset or chainring on your existing bike. See our upgrade kit infographic for more information.

Will this fit a boost/non-boost hub?
This will work on both boost and non-boost hubs

I currently run an SX 1x crank, this be compatible?
Yes it will - you are already running a 1x setup, and it will work perfectly. For more information. Please refer to the compatibility guide - "How to choose your 1x setup" - button located in buyer box.