SRAM XX1 Eagle XG-1299 Cassette - Thunder Mountain Bikes
SRAM XX1 Eagle XG-1299 Cassette - Thunder Mountain Bikes
SRAM XX1 Eagle XG-1299 Cassette - Thunder Mountain Bikes
SRAM XX1 Eagle XG-1299 Cassette - Thunder Mountain Bikes
SRAM XX1 Eagle XG-1299 Cassette - Thunder Mountain Bikes

XX1 Eagle XG-1299 Cassette

SKU: 00.2418.107.000

Regular price $483.00 Sale price$410.55
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Color
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  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

Whether for prized race machines or the build of their dreams, the XG-1299 cassette is the ultimate, giving riders up to a 520-percent range thanks to the new 10-52 tooth span. Stronger racers are now free to choose larger chainrings for more top-end speed, without sacrificing climbing range. More time is spent higher up in the cassette where the athlete's power transfer is most efficient and wear is minimized. Featuring the industry’s strongest X-Dome™ architecture and proven XD™ driver body, it’s also backwards compatible to give riders even more Eagle™ upgrade options for their current bikes. With multiple Olympic, World Cup, and World Championship titles, it also matches up perfectly to XX1 Eagle AXS™ enabled componentry. The XG-1299 cassette utilizes the full depth of the new Eagle™ Color system. Available in Black to Gold to Rainbow and all-new Copper, the XG-1299 cassette completes the expression of the world's most accomplished and sought-after bikes.

Details:

  • Speed: 12-speed
  • Gearing: 10-50t, 10-52t
  • Technology (Cassette): XG
  • Cog Sizes 10-50t: 10,12,14,16,18,21,24,28,32,36,42,50
  • Cog Sizes 10-52t: 10,12,14,16,18,21,24,28,32,36,42,52

Compatibility:

  • Chain: All SRAM Eagle 12-speed chains
  • Freehub: XD Driver
  • Rear derailleur (10-50t): All SRAM Eagle rear derailleurs
  • Rear derailleur (10-52t): All SRAM Eagle 52t rear derailleurs

Please reach out to us with any questions you may have on anything we sell. We want to make sure you get the right part the first time. Our lifelong riders at Thunder Mountain Bikes are knowledgeable and would love to talk to you!

Shipping

We currently offer both economy and expedited shipping options though FedEX and USPS. 

Orders totaling over $49 are eligible to ship for free via an economy ground option of our choice. 

If you're in need of something super-quick, please contact us directly. We may be able to overnight your order with an additional fee and depending on your location. 

RETURNS

Should there be an issue with the item you bought, or you no longer need your purchase, we will be happy to set up a return.

Returns or exchange requests for New or Used Bikes must be requested by emailing us at sedona@thundermountainbikes.com within fifteen (15) days from the date of delivery. Bikes must be in un-ridden condition. Custom-built bikes may not be returned. Returned bikes have a $200 restocking fee and the customer pays for return shipping.

Returns for most other items may be requested within sixty (60) days of the delivery date. All returned items must be received in new, unused, and uninstalled condition, with the original tags and labels attached and in the original packaging. We cannot accept returns on any items installed or show wear of any kind. 

Clearance and open-box items may not be returned. 

RETURN PROCESS

To request a return, please log in to your customer account by clicking the  customer account icon  Profile icon in the top right of any page or visit account.thundermountainbikes.com

1. In the Email field, enter your email address and click Continue.

2. In your email account, open the email sent from our store and copy the six-digit verification code included in the email.

3. Go back to the online store and enter a six-digit verification code to log in.

4. Find and click on the order that you want to submit a return for.

5. If your order has more than one item, select only the items you want to return.

6. Select a return reason and add a note for the store if needed.

7. Click Request Return.

Once your return request is approved, you will receive an email with shipping instructions and a return shipping label. 

REFUNDS

We will process your return after we receive your returned item(s) and inspect the condition. Please allow at least seven (7) days from the receipt of your item to process your refund. We will notify you by email when your return has been processed.

EXCEPTIONS

If you receive defective or damaged products or if we sent you the wrong products, please contact us using the phone number or email below.

OTHER QUESTIONS?

If you have any questions concerning our return policy, please contact us at:

(928) 282-1106   |   sedona@thundermountainbikes.com

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Customer Reviews

Based on 4 reviews
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A
Alex Coleman
Sram Cassette

it never arrived

R
Ron Anderson
XX1 Cassette

Love it ! I may be coming back for the XX1 Crankset!

B
Brian Schurr

XX1 Eagle XG-1299 Cassette

D
Deezel
Dinner platter to rule them all

This dinner platter gets the job done. Whether grinding it out on the gnarly climbs or sending downhill. This cassette has no limits.