Sram GX Eagle 12-speed groupset

The Sram GX Eagle components, the affordable and robust version of Sram’s 12-speed Eagle components, featuring a chainring and a 12-speed cassette with 10–50 or 10–52 teeth.

SRAM’s new GX Eagle groupset operates quietly, intuitively, precisely and flawlessly. Uncompromising performance for enduro and trail riders; world-class riders rely on Eagle components in their battle against the challenges of nature, the laws of physics and the clock. The Eagle cassette features 12 sprockets ranging from 10 to 50 teeth. With this gear range, you can harness the benefits of the 1x12 drivetrain on any terrain, on any surface and at any speed.

SRAM GX Eagle X - Horizon rear derailleur

The rear derailleur for the SRAM GX Eagle 12-speed groupset. The new Eagle rear derailleur not only has greater capacity; it also represents the next stage of the proven X-HORIZON technology, developed specifically for 1x drivetrains. The lower, larger 14-tooth X-SYNC pulley ensures sufficient capacity to handle cassettes with sprockets ranging from 10 to 50 teeth. The rear derailleur’s design remains compact. Its torque curve is even smoother thanks to our new Type-3 ROLLER BEARING CLUTCH, ensuring quieter and smoother shifting.

SRAM GX Eagle Trigger 12-speed shift lever

Extremely light and fast, the SRAM XG Eagle Trigger. Shift without dead travel, thanks to Zero Loss Exact Actuation technology. Compatible only with SRAM Eagle 12-speed rear derailleurs. The removable handlebar clamp can be replaced with the SRAM Matchmaker X for direct mounting of Avid disc brakes. Additionally, the lever position can be adjusted to suit your preferred hand position. Newly developed mechanism for smooth, precise and extremely reliable shifting.

SRAM GX Eagle DUB Crankset

The GX Eagle DUB crankset with a lightweight aluminium axle is compatible with all standard bottom bracket shells, from BSA threaded to PressFit 30. The reliability of aluminium cranksets is undisputed, and the GX Eagle crankset meets all the requirements placed upon it. So you’re truly equipped for every situation and every ride. The Direct Mount chainring mount for simplified chainring changes allows for quick installation of SRAM Direct Mount chainrings. The new cranksets are available with 49 mm, Boost 52 mm and Super Boost+ 56.5 mm chainlines.

SRAM DUB Axle-Bottom Bracket System:

The DUB version of the SRAM cranks is suitable for BSA threaded, PressFit BB92, PressFit 30 and BB30 bottom bracket shells. You can find the matching bottom brackets further down in the text. The axles have a diameter of 29 mm and a length of 113 mm. Axle play is adjustable via a preloader. The SRAM DUB crankset has its own proprietary standard and is only compatible with DUB bottom brackets; it is not compatible with other standards or bottom brackets.

Sram-Truvativ DUB bottom brackets

The bottom brackets for Sram and Truvativ DUB cranksets. The DUB bottom brackets are specifically designed for 29 mm axle diameters and are not compatible with other cranksets. Equipped with high-quality industrial bearings and excellent seals, the DUB bottom brackets offer long-lasting, worry-free pedalling. The SRAM DUB bottom brackets have a completely unique standard and are only compatible with DUB cranksets.

SRAM Direct Mount X-Sync 2 chainring:

The Direct Mount X-Sync chainrings for the SRAM GX Eagle crankset are bolted directly onto the crank. This saves weight without compromising on stiffness or durability. Perfectly tuned for maximum chain control and guidance. The completely new chainring technology, specially developed for the Eagle chain and drivetrain, offers significantly quieter performance and exceptional durability. Dirt is easier to remove. The chainring teeth are longer and shaped like a saw blade to grip the Eagle chain perfectly. The new chainring profile thus increases chain tension and pedalling efficiency. At the same time, friction, chain noise and wear are reduced.

SRAM Direct Mount chainring mount:

This mount allows Sram Direct Mount chainrings, or those from Race Face for example, to be fitted without an additional spider.

SRAM GX Eagle XG 1275 12-speed cassette:

With a gear range of 10-50 or 10-52 teeth, the 12-speed Full Pin cassette offers an incredible gear ratio range of up to 510 per cent whilst maintaining optimal gear spacing. Combined with the XD freehub, it connects perfectly to the wheel. SRAM Full Pin technology creates an incredibly light, precise and strong cassette. The open design is less prone to dirt, ensuring smoother shifting and longer durability.

SRAM PC GX Eagle Chain

This chain plays a key role in ensuring that the SRAM Eagle is so smooth, precise, durable and quiet. Its links are smoothed, with no sharp corners or edges. The advantage of this is a velvety-smooth, almost silent ride and a longer service life for the chainring and cassette. Thanks to the smoother chain links, the riveting is more uniform and the tensile strength is higher. HARD CHROM technology increases the chain’s mileage.

SRAM GX Eagle 12-speed conversion kit Contents:

• Sram GX Eagle rear derailleur
• SRAM GX Eagle trigger or grip-shift levers
• SRAM GX Eagle DUB crankset (Standard, Boost 148 or Super Boost 157)
• Optional Sram DUB bottom bracket
• SRAM GX Eagle cassette 10-50 or 10-52 teeth 12-speed XG 1275
• SRAM GX Eagle chain, 12-speed, PC GX Eagle

Compatible bottom bracket shells – DUB bottom bracket

• BSA thread 1.37x24 TPI, shell width 68–73 mm
  Sram DUB bottom bracket Part No. 00.6418.015.000
• BSA thread 1.37x24 TPI, shell width Super Boost+ 73 mm
  SRAM DUB bottom bracket, part no. 00.6418.019.000
• BSA 1.37x24 TPI thread, Super Boost+ 73 mm shell width for E-Type derailleurs
  SRAM DUB bottom bracket, part no. 00.6418.021.000
• Threaded BSA 1.37x24 TPI, shell width 73 mm for Cannondale AI, asymmetrical
  SRAM DUB bottom bracket, part no. 00.6418.031.001
• Pressfit BB92, press-fit diameter 41 mm, shell width 68–73 mm
  Sram DUB Pressfit BB92 bottom bracket, part no. 00.6418.016.000
• BB30, press-fit depth 42 mm, shell width 68–73 mm
  SRAM DUB BB30 bottom bracket, part no. 00.6418.017.000
• BB30A, press-fit diameter 42 mm, shell width 83 mm for Cannondale AI, asymmetrical
  Sram DUB BB30 bottom bracket, part no. 00.6418.027.002
• Pressfit 30, press-fit depth 46 mm, shell width 68–73 mm
  Sram DUB Pressfit 30 bottom bracket, part no. 00.6418.018.000
• Pressfit 30A, press-fit depth 46 mm, shell width 83 mm, also for Cannondale AI, asymmetrical
  Sram DUB Pressfit 30 bottom bracket, part no. 00.6418.028.003
• Pressfit 30, press-fit depth 46 mm, shell width 100 mm, also for Specialized
  Sram DUB Pressfit 30 bottom bracket, part no. 00.6418.028.004

Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com