CHAINRING OR8 THRUSTER 104mm 32T 10/11/12s 4B BK104mm BCD 4-bolt chainrings for MTB, Boost, and Fat applications. Narrow/Wide tooth design for chain retention on 1x systems. 10, 11, or 12 speed compatible. Forged and hard anodized AL6061-T6 alloy construction. Item Specifications: Material, AL6061, Type, 1x, Color, Black, Mount Compatibility, 104mm 4-Bolt, Chain Compatibility, 10/11/12s, Tooth Type, Narrow/Wide, Teeth, 32T,

Origin8 Thruster 1x Chainring 32t 1x 104 BCD 4-Bolt 10/11/12-Speed Aluminum Blk

Reference Number: 3NR9YC

Upgrade your mountain biking setup with the Origin8 Thruster 1x Chainring 32T 1x 104mm BCD 4-Bolt Black - the perfect combination of durability, performance, and innovative technology for demanding riders. Crafted from premium AL6061-T6 aluminum, this high-performance chainring is engineered to optimize your 1x drivetrain - providing reliable chain retention and smooth power transfer for intense trail rides, MTB, boost, and fat bike applications.

Materials & Construction:

Made from lightweight yet robust forged AL6061-T6 aluminum, the Origin8 Thruster chainring offers enhanced durability and corrosion resistance. Its hard-anodized finish ensures long-lasting performance, resistant to wear and scratches, even under rugged off-road conditions.

Performance & Engineering:

Designed specifically for 1x drivetrain systems, this 32-tooth chainring features innovative Narrow/Wide tooth profiling to improve chain retention and reduce the risk of dropped chains on rough terrain. Its precision-engineered 104mm BCD (Bolt Circle Diameter) with a 4-bolt mounting pattern guarantees a secure fit on compatible cranksets, enabling seamless shifting across 10, 11, or 12-speed setups.

Components & Technology:

The Thruster chainring incorporates OEM-grade technology, ensuring compatibility with a wide range of drivetrain systems. Its lightweight construction combined with strategic tooth design results in optimal power transfer, efficient pedaling, and enhanced drivetrain reliability.

Style & Use Case:

Sporting a sleek black finish, the Origin8 Thruster complements any mountain bike aesthetic while providing the performance needed for aggressive trail riding, cross-country racing, fat bike adventures, and boost applications. Its versatile design makes it an ideal upgrade for riders seeking durability, efficiency, and a clean, professional look.

Innovative Features:

- Narrow/Wide tooth pattern for superior chain security

- Compatible with 10, 11, and 12-speed drivetrain systems

- Forged aluminum construction for strength-to-weight ratio

- Hard anodized finish for extended longevity

- Optimized for MTB, Boost, and Fat Bike applications

Enhance your cycling performance with the Origin8 Thruster 1x Chainring - engineered for rugged trails and built to keep your bike performing at its best mile after mile. Whether you're upgrading your existing setup or building a custom build, this 32T chainring delivers unmatched reliability, style, and efficiency.

  • Optimized for 10, 11, and 12-speed drivetrains, the Origin8 Thruster 1x Chainring features a durable AL6061-T6 aluminum construction with a forged and hard anodized finish for enhanced wear resistance and longevity.
  • Designed with a 32-tooth narrow/wide tooth profile, this chainring ensures superior chain retention and stability on 1x MTB, boost, and fat bike applications, even on rough terrains.
  • Compatible with 104mm BCD 4-bolt mountings, it offers versatile use across various bike setups, simplifying upgrades and replacements without sacrificing performance or style.
  • Built for performance and reliability, this lightweight aluminum chainring optimizes power transfer and shift precision, making it ideal for aggressive trail riding, mountain biking, and all-mountain adventures.
  • Featuring a sleek black finish, the Origin8 Thruster 1x Chainring combines style and functionality, providing a high-performance upgrade for cyclists seeking durability, efficiency, and a modern aesthetic.

Why 365 Cycles?

365 Cycles is an Authorized Origin8 Dealer, and we offer the Full Origin8 Warranty!

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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.



CNRG0684 .

Company Details

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

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