HEADSET OR8 TDLS PRO CART-BRG 1-1/8 SLAL6061-T6 alloy cups. Sealed cartridge bearings. Weights include top cap and star nut. Item Specifications: Size, 1-1/8`, Color, Silver, Weight, 140g, SHIS, EC34/28.6|EC34/30, Cup, 34, Steerer OD, 28.6, Race, 30, Stack Height, 29,

Origin8 Pro Fit Silver Threadless Headset EC34/28.6 & 30 - Aluminum Alloy & Sealed Bearings

Reference Number: 3SE4OD

Engage superior steering performance with the Origin8 Pro Fit Threadless Silver EC34/28.6|EC34/30 1-1/8" Headset - the premium choice for serious cyclists seeking durability, precision, and style. Crafted from high-quality materials and engineered for seamless functionality, this headset is ideal for modern mountain bikes, road bikes, and cyclocross setups.

Materials & Construction:

Built with rugged AL6061-T6 alloy cups, the Origin8 Pro Fit Headset offers exceptional strength-to-weight ratio and corrosion resistance. The sealed cartridge bearings provide smooth, maintenance-free operation, ensuring consistent steering performance in all weather conditions.

Performance & Engineering:

Designed for reliable, responsive steering, this headset features a 1-1/8" steer tube diameter with EC34/28.6 and EC34/30 standard fits, making it compatible with a wide range of bicycle frames. The integrated sealed bearings reduce friction, enhance durability, and provide a secure fit, optimizing handling precision for aggressive riding or casual cruising alike.

Components & Technology:

Includes a top cap and star nut, simplifying installation and adjustment. The 34mm cup size paired with a 28.6mm steerer diameter and 30mm race height ensures a perfect fit for a variety of fork steering tubes, offering versatility across different bicycle builds.

Style & Use Case:

With its sleek silver finish, the Origin8 Pro Fit headset adds a clean, professional look to any bike. Whether upgrading your MTB, road bike, or cyclocross machine, it delivers reliable performance tailored for both competitive racing and everyday riding.

Innovative & Differentiating Features:

- Crafted from durable AL6061-T6 alloy for longevity and lightweight performance

- Sealed cartridge bearings for maintenance-free operation

- Easy installation with included top cap and star nut

- Compatible with EC34/28.6 and EC34/30 standards for versatile applications

Upgrade your bicycle's steering confidence with the Origin8 Pro Fit Threadless Silver EC34/28.6|EC34/30 1-1/8" Headset - built for precision, durability, and style.

  • High-precision threadless headset with durable AL6061-T6 alloy cups designed for reliable performance and longevity.
  • Sealed cartridge bearings ensure smooth steering, reduced maintenance, and optimal load distribution for both casual and competitive cycling.
  • Universal fit for 1-1/8 inch steerers with EC34/28.6 and EC34/30 head tube sizes, making it compatible with a wide range of bicycle frames.
  • Lightweight construction, including the top cap and star nut, minimizes weight without sacrificing strength, ideal for performance-oriented riders.
  • Sleek silver finish offers a modern, stylish look that complements any bike aesthetic, perfect for upgrading or customizing your ride for improved handling and style.
Item Specifications
Size1-1/8`
SHISEC34/28.6|EC34/30
Cup34
Steerer OD28.6
Race30
Stack Height29

Why 365 Cycles?

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



HDST0115 .

Company Details

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

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