HUB RR OR8 RD1120 12mmTA CL 28x142 8-11sCAS SB BKRear hubs are convertible to 12s XD freehubs and QR or 12 x 142mm Thru Axle. Convertible 11 speed CenterLock disc hubs with sealed bearings. High quality sealed bearings keep out contamination and dirt while providing a smooth rotation. For convertible freehub and axle configurations , see accessories tab below for more information and parts. Item Specifications: Color, Blk, Bearing Type, Sealed, Brake Type, CL, Use, RR, Hub Drilling, 28H, CTF-R, 19, Spacing / Axle, 12TA, Bearing Size, 15x28x7, LTF-L, 37, CTF-L, 34, Bearing Model, 6902, LTF-R, 52, PCD-L, 45, Gears, 8-11s Cass, PCD-R, 52, OLD, 142,

Origin8 RD-1120 Convertible 8-11 Speed 28H Disc Rear Hub with Sealed Bearings

Reference Number: 3CM0CS

Upgrade your bike with the Origin8 RD-1120 Convertible Rear Hub - the perfect choice for versatile, high-performance cycling. Designed for durability and adaptability, this 28H black hubs feature innovative engineering with customizable configurations to suit your specific riding needs.

Materials & Construction:

Crafted from robust, corrosion-resistant aluminum with precision-sealed bearings, the RD-1120 hub ensures exceptional durability and smooth rotation. Its sealed bearing design protects against dirt, water, and debris, providing long-lasting performance in various terrains and weather conditions.

Performance & Engineering:

Engineered for superior reliability, this convertible hub supports 8 to 11-speed cassette setups, making it ideal for riders who demand flexibility. Its 12mm thru-axle compatibility and quick-release (QR) options facilitate quick and secure installation, reducing downtime and increasing riding confidence across mountain, gravel, or road adventures.

Components & Technology:

The RD-1120 features a versatile design that allows easy conversion to 12-speed XD freehubs, expanding gear compatibility without purchasing additional hubs. Its precise 142mm over-locknut dimension ensures compatibility with a wide range of bikes, while high-quality sealed bearings optimize rotation efficiency and minimize maintenance.

Style & Use Case:

With a sleek black finish, this hub complements any bike aesthetic-from aggressive mountain bikes to versatile gravel or commuter bikes. Its adaptable design makes it a top choice for riders seeking a reliable, upgradeable hub that can evolve with their cycling style.

Innovative & Differentiating Features:

The RD-1120's convertible freehub and axle configurations provide unmatched versatility, enabling seamless transitions between different drivetrains. Whether upgrading a gravel bike for mountain adventures or customizing your road setup, this hub offers the engineering excellence and flexibility for demanding riders.

Upgrade your bike with the Origin8 RD-1120 Convertible Rear Hub for enhanced performance, durability, and adaptability in every ride. Perfect for cyclists seeking reliability, customizability, and a sleek look in their drivetrain components.

  • Compatible with 8 to 11-speed cassette setups, the Origin8 RD-1120 Convertible Hubs deliver versatile performance for road and mountain bike builds.
  • Constructed with durable sealed bearings, these hubs resist dirt and contamination, ensuring smooth, reliable rotation ride after ride.
  • Featuring a 12mm Thru Axle and quick-release (QR) compatibility, the RD-1120 hubs provide enhanced axle stiffness and easier installation for a variety of bike frames and styles.
  • Designed with CenterLock disc compatibility and convertible freehubs, these hubs support future upgrades and diverse wheel configurations for optimized braking and drivetrain flexibility.
  • Crafted from high-quality materials with precision engineering, the Origin8 RD-1120 hubs combine style and function, making them a perfect choice for serious riders seeking durability, performance, and customization.
Item Specifications
UseRR
CTF-R19
Spacing / Axle12TA
LTF-L37
CTF-L34
Bearing Model142
LTF-R52
PCD-L45
Gears8-11s Cass
PCD-R52
OLD142

Why 365 Cycles?

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