ONE WEEK ONLY SALE
Get free shipping, on most items, with your $50 purchase today! Same day shipping on most orders if placed by 3pm PST.
This offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and some exclusions apply.
Some large and/or heavy items are subject to additional oversize charges that are separate from standard shipping costs.
Bike Build Process
All bikes are built, tested, tuned, and ready to ride upon shipment. The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build.
Orders for in-stock items placed by 3PM PST usually ship on the same day. Orders that include special-order or backordered items may be subject to shipping delays depending on product availability. Refer to estimated delivery times in cart when selecting shipping options.
Add a little peace of mind to your purchase with a protection plan from EXTEND. Full accident protection coverage available right away and even after your manufacturer's warranty expires.
Accidental damageWe'll replace or repair your damaged product. Unintentional breaks, drops, or spill are all covered.
Malfunction protectionWhen regular use of your product over time results in mechanical or electrical failure.
Zero deductibleNo fees. No deductibles. No hidden costs when we repair your product.
Customer focused supportWe're always happy to help, and available 24/7
Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. Ride anything with this wide range XG-1275 Eagle cassette that provides the perfect gear ratio. Only Eagle technology is the 1x drivetrain engineered for infinite freedom. FULL PIN technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result is a cassette that's light and strong. The open design similar to the X-DOME cassette aids in mud clearance, giving you cleaner shifting performance and longer component life. New X-GLIDE2 improves both inboard and outboard shifting, as well as chain retention.
JensonUSA Blog - "Compared to the current XO1 Eagle kit that I am ridding I would say that the GX Eagle is well worth the price, the higher weight was not noticeable and the shift performance felt almost identical." - Mike Borosko
Bikeradar - "More impressive is the lack of noise and just how smooth things remain even when shifting up into the bigger sprockets where the chain angle becomes more extreme. Even when transferring the chain into the monster 50T cog, there is very little grumbling going on and I never felt like I had to totally ease off the power because things didn't feel quite right. It's impressive stuff." - Rob Weaver
|GX Eagle Crankset||GX Eagle Derailleur||GX Eagle Trigger Shifter||GX Eagle Grip Shift||XG-1275 Cassette||GX Eagle Chain|
|50t Max||12-speed rear||12-speed rear||10-50t:
(10t, 12t, 14t,
16t, 18t, 21t,
24t, 28t, 32t,
36t, 42t, 50t)
|Technologies||X Synch 2
X Synch 2
ROLLER BEARING CLUTCH
MatchMaker X Integrated
MatchMaker X Integrated
XD driver body
|Compatibility||BB30 - 30mm
GXP - 24mm
|Eagle cassette and shifter only||Eagle 12-speed rear derailleurs||Eagle 12-speed rear derailleurs||All levels of Eagle drivetrain systems, XD driver body only, Eagle chain only||Eagle 10-50t|
|Materials||Crank arm: 7000 series forged aluminum
Chainring: Cold-forged Aluminum
|Forged aluminum||Aluminum / Plastic||Aluminum cover||11 lightweight, stamped steel cogs and one 50t aluminum cog held together with high-strength stainless steel pins||Nickel plates
Black Oxided finish
|Hardware||Direct mount||Stainless steel||Stainless steel bolts
|Clamp included||-||Eagle PowerLock|
|Key Features||All-new chainring technology is designed specifically for Eagle chains and drivetrains||X-ACTUATION, TYPE 3 ROLLER BEARING CLUTCH||MMX adjustment options||-||12-speed XD driver body compatible||Solid Pin, Chrom Hardened|
|Options||165mm, 170mm, 175mm||Black||Black||Black||Black||Black|
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Most items SHIP SAME DAY if ordered by 3pm PST and FREE SHIPPING on orders over $50. Please note that oversize charges may still apply on some heavy or large items and free shipping does not apply to PO Boxes.
1-day free standard Shipping on most orders to California, 2-day free standard Shipping on most orders to Nevada, Arizona, & Utah. Other states can expect delivery within 3 to 5 days.
Jenson USA ships worldwide, including APO/FPO addresses. For a more specific shipping quote and transit time estimate, simply add the items you are interested into your shopping cart and look for the "Shipping Options" box at the top of the cart page. You don't have to login or create an account to see shipping charges and time in transit estimates.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your address, we can accept your foreign credit card and ship it to a US address for you.
Due to manufacturer restrictions, this product cannot be shipped to the following locations:
This Week Only