The XX1 Eagle crankset features a special hollow internal architecture, combined with SRAM's Carbon Tuned technology to provide extreme stiffness and light weight. An X-SYNC 2 chainring offers significantly quieter performance, with better mud clearing and extraordinary durability. As a part of the SRAM Eagle ecosystem, this crankset was developed for a superior 1x drivetrain experience.SRAM DUB technology creates a lighter, stiffer and stronger crankset. For use with a Cannondale aluminum frame interface. Carbon-tuned lay-up crank design provides extreme stiffness and light weight. Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability. Chainring is designed specifically for Eagle chains and drivetrains. Use with SRAM

SRAM XX1 Eagle Crankset 12-Speed 175mm Direct Mount SRAM 3 Bolt 34t 55mm DUB Black

Reference Number: 3N62V5

Experience unmatched performance and lightweight durability with the SRAM XX1 Eagle Crankset 175mm, 12-Speed, featuring a 34t chainring and Cannondale Ai DUB Spindle. Engineered for serious mountain bikers and precision-focused enthusiasts, this crankset elevates your ride with cutting-edge materials and innovative technology.

Materials & Construction

Constructed from high-strength carbon fiber with SRAM's proprietary Carbon Tuned lay-up, the XX1 Eagle crankset delivers exceptional stiffness while maintaining a remarkably low weight of just 422 grams. The DUB technology uses a 28.99mm spindle that enhances stiffness and strength without adding unnecessary weight, ensuring a reliable and efficient power transfer. Its sleek black finish adds a modern, aggressive style to any mountain bike build.

Performance & Engineering

Designed for aggressive trail riding and demanding cross-country adventures, this crankset boasts an optimized chainline of 55mm for superior clearance and shifting performance. The hollow internal architecture reduces weight without sacrificing durability, enabling maximum energy efficiency during long climbs and fast descents. The 175mm crank length provides optimal leverage and control across diverse terrains.

Components & Technology

The included direct mount X-SYNC 2 chainring provides significantly quieter operation, superior mud clearing, and enhanced durability-ideal for muddy singletracks and technical trails. Compatible specifically with SRAM Eagle chains and drivetrains, the 34-tooth gear enables a wide gear range suited for steep climbs and rapid accelerations. The DUB interface ensures a robust and precise fit with Cannondale Ai frames and compatible bottom brackets.

Style & Use Case

Built for high-performance mountain biking, the SRAM XX1 Eagle Crankset combines aggressive aesthetics with professional-grade engineering. Its black finish complements a variety of bike styles, from XC to enduro, making it versatile for riders seeking reliability and style on technical trails or race courses.

Innovative Features & Benefits

- Hollow Internal Architecture: Combines strength with lightweight design, perfect for demanding riding conditions

- Carbon Tuned Technology: Provides ultimate stiffness-to-weight ratio for maximum power transfer

- DUB Spindle Technology: Offers increased durability and optimized fit for Cannondale Ai frames

- X-SYNC 2 Chainring: Quieter riding experience with superior mud clearing and enhanced durability

- Optimized Gear Range: 12-speed Eagle drivetrain with a 34-tooth chainring for versatile riding situations

Upgrade your mountain bike with the SRAM XX1 Eagle Crankset and experience the perfect blend of engineering excellence, lightweight construction, and trail-ready performance. Ride confidently knowing you have one of the most advanced cranksets on the market today.

  • SRAM XX1 Eagle Crankset features advanced Carbon Tuned technology with a lightweight 175mm crank arm designed for optimal stiffness and power transfer on rugged trails.
  • Constructed with SRAM's DUB technology and a durable carbon lay-up, this crankset delivers superior strength, reducing weight without sacrificing durability, ideal for demanding mountain biking conditions.
  • Equipped with an integrated X-SYNC 2 direct mount chainring, it ensures quieter, smoother operation with improved mud clearance and enhanced chain retention, perfect for all-mountain and enduro rides.
  • Designed for use with Cannondale Ai frames and compatible with SRAM Eagle 12-speed drivetrains, this crankset provides precise chainline (55mm) for seamless gear shifts and maximum efficiency.
  • Featuring an innovative hollow internal architecture and exclusive materials, the SRAM XX1 Eagle crankset balances high performance with sleek style, offering a formidable upgrade for serious cyclists seeking lightweight strength and elite drivetrain performance.
Item Specifications
Chainring BCDDirect Mount SRAM 3 Bolt
BB IncludedNo
Chainline55mm
Tooth Count34
Crank Spindle Diameter28.99mm
Crank Length (mm)175mm
InterfaceDUB
Raw Product Weight Grams422g
Crank Arm MaterialCarbon
Pedal Spindle9/16''
Defined ColorBlack
Drivetrain Speeds11/12

Why 365 Cycles?

365 Cycles is an Authorized SRAM Dealer, and we offer the Full SRAM Warranty!

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365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



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Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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