A Real Brick And Mortar Retail Bicycle Shop with people you can talk to!
Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST)
Video will open in a new window
FSA Afterburner 70mm Threadless Aluminum Road Stem +6 for 31.8mm Bars
Reference Number: 4DX4EP
Upgrade your road cycling setup with the Full Speed Ahead Afterburner Threadless Stem, designed for precision, durability, and performance. Crafted from high-quality 6061-T6 aluminum, this stem combines lightweight engineering with strength, making it an ideal choice for serious cyclists seeking reliable handling and control.
Engineered for precision, the FSA Afterburner Stem features 3D forging and CNC machining processes, ensuring a robust construction that withstands demanding rides. Its corrosion-resistant, anodized black finish not only offers a sleek, professional look but also enhances durability against the elements.
Key features include a versatile +/- 6-degree adjustable angle, allowing cyclists to fine-tune their cockpit positioning for optimal comfort and aerodynamics. The 4-bolt cold forged clamp face provides an even, secure grip on the handlebars, reducing stress and preventing slipping during intense rides. With a stack height of 40mm and a lightweight weight of approximately 144 grams (for the 100mm version), this stem optimizes handling without adding unnecessary weight.
Designed for 31.8mm handlebar and 1-1/8 inch fork diameters, the FSA Afterburner Stem is ideal for road bikes, triathlon, and performance cycling applications. Whether you're upgrading your existing setup or customizing a new build, this stem offers the perfect blend of style, engineering excellence, and performance-enhancing technology.
Optimize your road bike's handling and appearance with the Full Speed Ahead Afterburner Threadless Stem - the perfect choice for cyclists seeking precision, durability, and style.
- Premium 3D forged and CNC machined from lightweight AL6061-T6 aluminum, ensuring exceptional durability and strength for demanding road cycling conditions.
- Designed with a +/- 6-degree adjustable angle, providing customizable cockpit positioning for improved rider comfort and aerodynamic efficiency.
- Equipped with a four-bolt cold forged clamp face, delivering a secure and even grip on the handlebars for optimal steering control and safety.
- At just 144 grams (70mm version), this stem offers a balance of lightweight performance and robust engineering, ideal for competitive road cyclists.
- Features a sleek black finish with a 40mm stack height, enhancing both style and performance while fitting seamlessly into modern cycling setups.
| Item Specifications | |
|---|---|
| Material | AL6061-T6 |
| Type | Road |
| Angle | +/- 6° |
| Finish | 40 |
| Bar Clamp | 31.8 |
| Fork Dia | 1-1/8` |
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.- 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.
