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SRAM GX Eagle Groupset

sku# 133746
SRAM - GX Eagle Groupset
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Who needs 12 gears? You do! Whether you're an XC speedster, a winch-and-plummet big squisher, or with the rest of us somewhere in between, the SRAM GX Eagle Groupset is a drivetrain that can do it all. It'll fit your bike and your riding style, with a 500% gear range and everything you want in a group: chain retention, dependability, precision, and durability. The workhorse spec level of the original 12-speed drivetrain, the superbike-ready GX Eagle™ is a go.

Product Details


Cage Lock™With Cage Lock™ technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just push the cage forward to create slack and lock it into place.

Roller Bearing Clutch™Roller Bearing Clutch™ rear derailleurs deliver maximum drivetrain stability—even through the most punishing terrain. With Roller Bearing Clutch™ technology, derailleur bounce and chain slap are eliminated without sacrificing precision.


Non-Boost GXP Crankset

Forged Aluminum6000 Series aluminum, strong and light enough for any ride.

X-SYNC™ ChainringSRAM X-SYNC™ 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC™ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC™ chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC™ rings are an integral part of the SRAM 1x™ drivetrain.


MatchMaker X IntegratedThe MatchMaker X clamp is more than just a clamp. It’s like having Martha Stewart tidy up your cockpit. Since each clamp accepts up to three controls, you can put everything from your XLoc suspension lockout, your SRAM shifters and AVID brake levers as well as your Reverb XLoc remote, all on two clamps. Short of genetically engineering longer thumbs, it’s the ideal way to put everything within easy reach. Just like Martha would.

X-Actuation™Developed specifically for SRAM 1x™, X-Actuation™ keeps shifting sharp and consistent across the entire cassette.

ZeroLoss™ZeroLoss simply means, well, zero loss—when you push on the lever, for an upshift or down shift, the cable is engaged instantly—zero loss of movement. There is no middle-ground where you're waiting for the shift to come. Gear changes are instant and precise.


11-50 Tooth Gear RangeA perfect fit for any ride with optimized gear steps across entire range.

PowerGlide IICassette technology optimized for offroad. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. Go climb a mountain.

Steel and Aluminum8 lightweight, stamped steel cogs and 4 high-strength steel cogs pinned onto an aluminum spider.


Flow LinkUltra-smooth chain inner-plates are completely devoid of square edges, resulting in a chain that engages the cassette and chainring with far less friction, for quieter performance and better wear life. The design allows a narrower overall profile that can withstand greater angles, and also allows for a flatter outer-plate, which means more consistent chain riveting and enhanced overall strength.

PowerLock® Quick LinkSRAM chain engineers developed PowerLock® as a tool free, sure, and consistent way to connect chains.


  • Material: Aluminum, Steel
  • Used For: XC, Trail, All-Mountain
  • Drivetrain Speed: 12-Speed
  • Warranty: 2 Years



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