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SRAM NX Eagle DUB Groupset


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  • Black, 175mm/32T

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NX Eagle DUB Groupset

When SRAM first released the Eagle 12-speed group, it took all the good things about 1x11 drivetrains and took it up a step. Improved chain retention, less maintenance, simpler shifting, and quieter operation all improved the ride experience but with the addition of the 12th cog, the gear range was brought to the level of a 2x setup without the troublesome mis-shifts of a front derailleur. NX Eagle is the newest expansion to the Eagle ecosystem and lowers the barrier to entry by having the lowest cost yet for an Eagle drivetrain. The NX Eagle DUB Groupset includes all the necessary components for a 1x12 upgrade, with the exception of a bottom bracket.

This groupset includes the crankset, cassette, chain, rear derailleur, shifter, and b-gap adjustment tool. The crankset comes with a 32t, 6mm offset chainring for non-Boost bikes with QR or 12 x 142mm rear hub spacing. It uses SRAM's DUB spindle, which will work with any frame as long as you get the correct DUB bottom bracket (not included).

The derailleur and shifter perform comparably to the top-tier Eagle groups, but there is a difference in weight and the materials comprising the shift levers. The cassette's range is 11-50t, so you still get the bailout gear that make's Eagle so pleasant, but with one less tooth on the small cog compared to the other Eagle cassettes. This allows the cassette to work with normal freehubs, no need for an XD driver.

  • NX Eagle groupset has everything you need to go 1x12
  • Price to get into 1x12 Eagle is lower than ever
  • Wide range cassette has a 50t bailout gear for tough climbs
  • Crankset fits DUB bottom brackets and bikes with non-Boost spacing
  • Derailleur with roller bearing clutch gives quiet, smooth operation
  • Trigger shifter brings precise, reliable shifting
  • Solid-pin chain provides efficient shifting and long wear life
  • Includes b-gap tool for setting up your rear derailleur
  • Item #SRM00EL

Rear Derailleur
NX Eagle 12-speed
NX Eagle 12-speed
NX Eagle DUB Direct Mount non-Boost
Crank Arm Length
170mm, 175mm
Bottom Bracket
DUB (not included)
NX Eagle 12-speed
PG-1230 Eagle
Sprocket Range
11 - 50t
Compatible Components
splined freehubs, Eagle 12-speed drivetrains
Recommended Use
mountain biking
Manufacturer Warranty
2 years

Tech Specs

What do you think about this product?


>Rating: 5

Upgrade from 2x to 1x easily

I've put it through the wringer

This is a fantastic option for upgrading your current drivetrain, Its affordable, its easy, and the upgrade will make your bike shift and climb so much smoother than your current 2x drivetrain. Couple of things to note. -Shimano HG Freehub body compatible -11-50 tooth cassette -Works for an upgrade on pretty much any bike. You can upgrade from your current drivetrain to a 12-speed drivetrain. -Will require replacement of your bottom bracket to a SRAM DUB bottom bracket, please reach out to us if you need help finding one. The shift cable is included with the shifter, The chain comes with a master-link. This upgrade is super simple, easy, and fun!

>Rating: 5

It's Eagle!

I've used it several times

Upgraded to this from a Shimano 2x10 and loving it! just got back from putting it to the test in Moab and NX did not disappoint. Chain is super quiet and I love that you can lock the derailleur forward to remove the wheel. Definitely takes a little getting used to not having a front derailleur but it's better for sure. I haven't used GX but if you're looking for durability and reliability, and need to save a little money, this is a great option.


can i replace a 1x11 NX with the 1x12 NX without changing the wheel or freehub?


can i replace a 1x11 NX with the 1x12 NX without changing the wheel or freehub?


Good day, Is it possible to change the crankset to BB30? NX eagle DUB group set Regards


One quick question, does the shifter comes with a clamp? Or is that separate?


I have a Soma Wolverine will this crank work on my bike ?

According to the Wolverine representatives, the 1000 mile line is made in the USA! The rest of their shoes are made in different locations all across the world. American made in Michigan!!