These direct mount chainrings coincide perfectly with the Afterurner Modular Crank. The megatooth design allows you to put all of your power through without worrying about dropping your chain.Precision CNC machined AL7075/T6. Long tooth profile enhances chain retention. Thick-Thin tooth design for maximum chain engagement. Anodized black with laser etched logos. Item Specifications: Direct Mount Type, Direct Mount Shimano, Tooth Count, 36, Drivetrain Speeds, 11, Defined Color, Black, Material, Aluminum, Ring Position/Type, Outer, Round or Oval, Round,

FSA Afterburner 36T Aluminum 11-Speed Direct Mount Chainring with MegaTooth Design

Reference Number: 4N22C7

Upgrade your cycling performance with the FSA Afterburner Chainring 36t Direct Mount Megatooth, a high-precision component designed for serious riders seeking reliability, durability, and optimal power transfer. Crafted from premium aerospace-grade Aluminum (AL7075/T6), this 36-tooth chainring features advanced engineering to enhance your 11-speed drivetrain's efficiency and chain retention.

Materials & Construction:

Constructed from CNC-machined AL7075/T6 aluminum, the FSA Afterburner Chainring delivers exceptional strength-to-weight ratio, ensuring durability under demanding riding conditions. The anodized black finish with laser-etched logos provides a sleek, corrosion-resistant exterior that withstands the rigors of mountain biking and gravel adventures.

Performance & Engineering:

Designed with a long tooth profile and a thick-thin tooth configuration, this chainring maximizes chain engagement for superior chain retention-reducing the risk of dropped chains during aggressive climbs or sprint efforts. The Megatooth design ensures all your power is effectively transferred, providing smooth, reliable gear shifts and enhanced drivetrain efficiency across varied terrains.

Components & Technology:

Compatible with FSA Afterburner, Comet, and V-Drive cranksets, this direct mount chainring is engineered for seamless integration and optimal performance. The precision CNC machining ensures tight tolerances and consistent adaptive engagement, making it a perfect upgrade for mountain bikers and road riders looking for a dependable component with innovative Megatooth technology.

Style & Use Case:

With its sleek black finish and aggressive Megatooth design, this chainring is ideal for downhill, enduro, mountain biking, and gravel riding where confidence in your drivetrain is crucial. Its compatibility with high-speed 11-speed systems and direct mount setup makes it a versatile upgrade for riders seeking a balance of style, durability, and performance.

Innovative & Differentiating Features:

- Megatooth design for unmatched chain retention

- Long tooth profile enhances grip and reduces chain drop

- Thick-thin tooth profile promotes maximum chain engagement

- CNC machined from aerospace-grade aluminum for lightweight strength

- Compatible with multiple FSA crankset platforms for versatile use

Boost your bike's performance with the FSA Afterburner 36t Megatooth Chainring-engineered for riders who demand precision, durability, and confidence on every ride. Optimize your drivetrain today for a smoother, more reliable cycling experience.

  • High-precision CNC machined AL7075/T6 aluminum construction ensures durability and lightweight performance for demanding mountain biking and gravel riding.
  • Megatooth design with long tooth profile provides exceptional chain retention and reduces the risk of chain drops during aggressive riding or technical terrain.
  • Thick-Thin tooth profile maximizes chain engagement and power transfer efficiency, making it ideal for 11-speed drivetrain systems.
  • Sleek anodized black finish with laser-etched logos offers a stylish, corrosion-resistant look that seamlessly integrates with FSA Afterburner, Comet, and V-Drive cranksets.
  • Compatible with direct mount FSA cranksets, this 36T chainring is optimized for aggressive riding styles, offering reliable performance and quick installation for mountain, trail, and cyclocross bikes.
Item Specifications
Tooth Count36
Drivetrain Speeds11
Round or OvalRound
MaterialAluminum
Defined ColorBlack
Direct Mount TypeDirect Mount FSA

Why 365 Cycles?

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

Fast Shipping!

Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!

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.



CR4919 .

Company Details

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

Connect With Us

Sign up for news, special offers & other good stuff!