Note: This groupset contains the standard width (non-boost) GX Eagle chainset.
The SRAM GX Eagle 1x12 speed drivetrain offers the huge range of the XX1 and XO1 Eagle groupsets at a much more wallet friendly price. With 12 speeds and a 500% gear ratio with gears ranging from 10T-50T, GX Eagle is a worthy upgrade for any trail, enduro or XC MTB. For those who especially want to get to the top of the mountain with little effort and have all the gears to get down again at pace, this groupset offers a win-win scenario.
While a little heavier than its more expensive siblings, GX Eagle features all the same new technologies. This means that the majority of the performance is available at a price that many more can afford. Those technologies include the Type 3 roller bearing clutch mechanism on the rear derailleur for better chain retention, the super slim, chrome hardened 12 speed chain, and updated narrow/wide chainring profile.
The biggest change is the cassette, which uses pins to connect the steel cogs, as opposed being machined out of a single piece of alloy. This adds to the weight, but does not detract from the shifting performance.
All of the SRAM Eagle groupsets are compatible with each other, so if you fancy upgrading your cassette or chain to XX1 or XO1 in the future, it will all work perfectly.
Get the performance advantages of the largest range cassette in the business, as well as the most gears, with the SRAM GX Eagle 12 speed groupset.
Included in Groupset:
Simply put, the new GX Eagle derailleur extends the range of your riding because of its ability to handle the 10-50T Eagle cassette – but there‘s more to this new derailleur than capacity. The GX Eagle derailleur includes the Type-3 Roller Bearing Clutch, so that chain management feels the same on every cassette cog, small or large. And a new Eagle pulley design, combined with the SRAM Eagle chain, helps to make this drivetrain super quiet and incredibly efficient.
Rear Derailleur Features:
The GX Eagle trigger shifter is the control centre of the new Eagle drivetrain that unlocks its range to allow you to realize the full potential of Eagle. Superior ergonomics and adjustability let you shift quickly, comfortably and intuitively The GX Eagle shifter carries with it all of the enhancements and improvements that the XX1 and X01 Eagle trigger shifters received, improving trigger feel, precision and durability for every rider on any terrain.
Crankset GXP 12 Speed 170 With DirectMount 32t X-SYNC Chainring
The reliability of forged aluminium crank arms is undeniable. and the GX Eagle crankset completes its performance mission with the new X-SYNC2 direct mount chainring. With numerous Eagle ring size options, your range can be tuned for any ride you can find yourself on, The GX Eagle crankset is designed around not only SRAM bottom brackets, but Eagle technology as a whole.
Chain - 126 Links/12 Speed
Though you may think of it as a humble assistant to the rest of the groupset, the GX Eagle chain is the epicentre of the drivetrain. Featuring link plate geometry optimized for massive 500-percent range, Eagle derailleurs, chainrings, cassettes and shifters have been designed to work perfectly with Eagle chains. Anything less is nothing but a performance, reliability and durability compromise
Cassette XG-1275 10-50t
Best-in-class 1x range that allows you to ride anywhere, this XG-1275,10-50-tooth Eagle cassette Full Pin technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result: a cassette that's light and strong. The open design—similar to SRAM’s X-DOME cassette—aids in mud clearance, giving you cleaner shifting performance and longer component life New X-GLIDE2 teeth features mate perfectly with Eagle chains to improve both inboard and outboard shifting, as well as chain retention.
Spend £250 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).
1Fill your basket with everything you want from Tredz and go to the checkout.
2During checkout, select the finance option you want as your method of payment.
3You will be sent to our finance provider's secure server to complete your application.
4Finance provider V12 will use the information provided to make a decision and complete checkout if you are approved.Read more about buying on finance
Buy now, pay 12 months later.
Interest free credit with no deposit. Pay nothing for 3 or 6 months on orders over £850, or 12 months on orders over £1,500
Choose your deposit.
Choose your term.
Lowest monthly cost
for 36 months
Best £0 deposit / 0% interest
for 12 months
We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and value.
Please note: bulky products and bikes shipped to outlying UK regions are excluded from free shipping - Click here for more info.
Christmas is one of the busiest time of year for us at Tredz. We will try our best to get your products delivered before Christmas. To help you, please see our last postage dates for first class and 24 hour courier services below:
Any order dispatched on the 22nd & 23rd December will be delivered between 28th December and 30th December.
Choose your delivery country:
It’s easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
For more information please visit our Returns & Warranty page.