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FSA Compressor 1-1/8" Black Carbon Steerer Tube Expander Plug & Top Cap
Reference Number: 9S99O7
Enhance Your Carbon Bike Steerer with the FSA Compressor 1-1/8" Black Expander Plug and Top Cap
Upgrade your bicycle's steering performance with the FSA Compressor 1-1/8" Black Expander Plug and Top Cap, engineered specifically for high-performance carbon steerers. Designed to replace the traditional top cap and star nut assembly, this innovative component offers a sleek, streamlined solution to ensure secure, reliable headset compression, while adding a touch of modern style to your bike.
Materials & Construction:
crafted from durable, lightweight high-grade materials, the FSA Compressor is built to withstand the demands of aggressive riding and long-term use. The black anodized finish not only provides corrosion resistance but also offers a sleek, professional aesthetic that complements carbon steerers beautifully.
Performance & Engineering:
Designed for optimal headset compression, this expander plug ensures a snug fit within steerers of inner diameters ranging from 21mm to 26mm. The advanced engineering guarantees consistent preload, reducing headset play and improving steering precision for competitive racing, mountain biking, or everyday riding.
Components & Technology:
This comprehensive top assembly includes an ergonomic cap, reliable bolt, and secure expander, eliminating the need for traditional star nut and top cap setup. The integrated design simplifies installation and adjustment, providing a clean look while maintaining excellent structural integrity.
Style & Use Case:
Perfect for modern road, mountain, and gravel bikes with carbon steerer tubes, the FSA Compressor adds a minimalist and professional touch to your bike's cockpit. It's ideal for riders seeking a lightweight, secure, and aesthetically refined headset solution that complements high-end carbon frames.
Innovative Features:
- Compatible with steerer tubes from 21mm to 26mm in diameter
- Replaces traditional top cap and star nut, simplifying assembly
- Sleek black color adds style and corrosion resistance
- Durable construction ensures long-lasting performance in all riding conditions
Upgrade your bike's headset with the FSA Compressor 1-1/8" Black Expander Plug and Top Cap-designed for precision, durability, and sleek aesthetics. Experience enhanced steering control and a clean cockpit finish that elevates your riding performance.
- High-quality, durable construction with precision-engineered components ensures a secure and reliable fit for carbon steerer tubes, enhancing overall bike safety and stability.
- Made from premium materials, the FSA Compressor 1-1/8" Black Expander Plug and Top Cap deliver lightweight performance ideal for high-performance road and mountain bikes with carbon steerers.
- Designed to replace traditional star nut and top cap assemblies, this innovative top assembly simplifies installation while providing excellent clamping force and seamless aesthetics.
- Compatible with carbon steerers from 21 mm to 26 mm inner diameter, making it a versatile choice for a wide range of bike setups and custom builds.
- Featuring a sleek black finish, this expander plug and top cap add a professional, clean look to your bike's cockpit while offering enhanced technology for secure steer tube preload adjustment.
| Item Specifications | |
|---|---|
| Color | Black |
| Size | 1-1/8` |
| Defined Color | Black |
| Color/Design | Black |
| Size | 1-1/8" |
| Weight | 37g |
Why 365 Cycles?
365 Cycles is an Authorized Full Speed Ahead Dealer, and we offer the Full Full Speed Ahead 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.- Be sure you are using the US site: https://www.ebay.com
- Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
- Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
- Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
- 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.
