SRAM GX Eagle 12 speed Groupset

SRAM GX Eagle 12 speed Groupset
The delivery time for this product is uncertain and longer than 4 months. Reservation is not possible. Our advice is to look for an alternative.
  • Trustpilot review 9.6 out of 74.085 reviews


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The Sram GX Eagle Dub groupset has an upgrade in the form of the new Dub bottom bracket size. The axle diameter of the crankset has been increased from BB30 and GXP 24 to 29mm. For example, with the Sram GX Eagle crankset, you will experience more stability, and it is easy to know that there is only 1 standard in axle diameter. The Sram GX Eagle Dub groupset has a huge gear range even though you have one chainring at the front. The 10-50 cassette makes it possible to handle any ascent or descent.


How do you want to control the 12 gears? There is a choice between a Trigger and a Gripshift. The advantage of the Trigger is that thanks to the integrated MatchMaker X you can easily remove your brakes and your fork lockout nicely under your handlebar. With the Gripshift, you can operate the GX Eagle rear derailleur easily and intuitively. This shifter offers a lot of grip and more accurate gear shifting. Both shifters feature X-Actuation™ technology. It ensures that switching remains sharp and consistent across the entire cassette of the gear ratio of 10 to 50 of the Eagle cassette.

The Sram GX Eagle cassette has a range of no less than 500% and is equipped with the latest technologies. The XG-1275 cassette has a gear ratio of 10 to 50. With this, you are fast on the flat and no mountain too steep. The structure is, therefore: 10t, 12t, 14t, 16t, 18t, 21t, 24t, 28t, 32t, 36t, 42t, 50t and is held together by pins. Thanks to this FULL PIN™ technology, this cassette is not only light but also very durable. The open X-DOME™ design makes it easy to remove mud and other dirt. This benefits both gear shifting and durability. The 12-speed cassette fits on the existing XD driver.

The Sram GX Eagle rear derailleur is equipped with all the fantastic technologies from the twice as expensive XX1 Eagle rear derailleur. Because of the larger 12-speed cassette, the cage is a bit longer, and the lower derailleur wheel has gone from gear ratio 12 to 14. The Roller Bearing Clutch™ is more refined and provides more constant power over the entire stroke of the cage. The only difference is the use of aluminium instead of carbon.

Delivery includes

• Shifters: Sram GX Eagle Trigger or Twister
• Rear derailleur: Sram GX Eagle
• Cassette: GX Eagle XG-1275
• Crankset GX Eagle 32T
• Chain: GX Eagle
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4.8 / 5
Average from 5 reviews
4 reviews
1 review
0 reviews
0 reviews
0 reviews

Most recent reviews

4 / 5

Voelt robuust aan

- Hans 14 April 2020

Een prettige groepset die robuust aan voelt.

Pros & Cons

Makkelijk te monteren
Geen buitenkabel inbegrepen

5 / 5

Goeie aankoop.

- Jaap 30 March 2019

Zeer tevreden over deze aankoop,snelle levering en makkelijk te bestellen online..

Pros & Cons

Mooi afgewerkt
Schakelt soepel

5 / 5

Mooie groepset goed om zelf te monteren . Het werkt perfect

- Harrie 21 November 2018

Zeer goede kwaliteit

5 / 5

Todo genial

- Enrique 6 October 2018

Todo genial. Buena calidad precio.

Pros & Cons


5 / 5

Fungerar kanon, saknar inte 2x10!

- Tomas 21 August 2018

Växlingar fungerar perfekt. Enkel installation. Saknar inte 2x10. Ingen kedjestyraren monterad ännu, saknar dock den inte.

All specifications

Brand SRAM
Brake Type
No brakes included
Bike Type
Mountain bike / E-bike
Gear Shift Type
Drivetrain Type
1 x 12
Cage Length
Long Cage
Shifter Mount
Clamp / MatchMaker X
Number of links
126 links
What groupset do you have?
Number of gears
12 speed
Shifting Type
Suitable for
Sram XD
MTB Groupset Type
Black / Grey
Crank Ratio
Shifter Type
No, not included
Bottom Bracket
No, not included
Front Derailleur
Inner derailleur cable / Outer derailleur cable
Crankset (Axle) Type