The 350/XM421 front wheel features a DT350 straight pull, front boost Center-Lock disc hub, built with Champion spokes to a 28 hole 29" DT XM421 rim.Item Specifications: Color, Black, Defined Color, Black, Front Axle, 15mm Thru x 110mm, Hub/Brake Compatibility, Center-Lock Disc, ISO Diameter, 622 / Road / 29", Rim Material, Alloy, Rim Width (Internal), 25, Tire Type, Tubeless Ready Clincher, Valve, Presta, Wheel Size, 29",

DT Swiss 350 Fr 29in Disc Centerlock Thru Axle 15x110 Black

Reference Number: 3QS9EH

Upgrade your mountain biking performance with the DT Swiss 350/XM421 Front Wheel 29in - the ultimate combination of strength, durability, and lightweight engineering. Designed for aggressive trail riding and enduro adventures, this tubeless-ready wheel features premium materials and innovative technology to enhance your ride quality and reliability.

Materials & Construction:

Built with a high-quality alloy rim and Champion spokes, the DT Swiss 350/XM421 ensures optimal strength-to-weight ratio. The black anodized finish not only adds a sleek, modern look but also provides excellent corrosion resistance for long-lasting durability in harsh riding conditions.

Performance & Engineering:

Equipped with the proven DT Swiss 350 straight-pull, Center-Lock disc hub with a boost 15mm thru-axle (110mm spacing), this wheel delivers exceptional stiffness and precise power transfer. The tubeless-ready clincher design allows for lower tire pressures, reducing rolling resistance and enhancing traction over rugged terrain. The internal rim width of 25mm provides excellent support for a wide range of tire sizes, maximizing grip and comfort on technical trails.

Components & Technology:

Featuring advanced Center-Lock disc compatibility, this wheel facilitates quick and secure rotor installation, reducing setup time and ensuring consistent braking performance. The use of Champion spokes and a robust rim design ensures minimal spoke flex and increased impact resistance, making it ideal for demanding trail rides and mountain biking disciplines.

Style & Use Case:

With its sleek black finish and rugged construction, the DT Swiss 350/XM421 front wheel is perfect for riders seeking a reliable upgrade for trail, enduro, or all-mountain riding. Its tubeless technology and durable materials make it a versatile choice for tackling challenging terrains with confidence.

Innovative & Differentiating Features:

- DT Swiss Champion spokes for added strength and durability

- Tubeless-ready clincher rim for improved traction and lower maintenance

- Center-Lock disc compatibility for quick, secure rotor mounting

- Boost 15x110mm thru-axle for increased wheel stiffness and stability

Elevate your mountain biking experience with the DT Swiss 350/XM421 Front Wheel 29in - engineered for performance, built for adventure. Whether conquering technical descents or powering through rugged trails, this wheel is your reliable partner for every ride.

  • High-performance 29-inch alloy rim constructed from durable lightweight aluminum for enhanced speed and reliability on rugged trails.
  • Equipped with the DT350 straight pull, Center-Lock disc hub featuring boost spacing (15x110mm), delivering excellent stiffness and responsive handling for aggressive riding styles.
  • Tubeless Ready clincher design with a 25mm internal width provides improved traction, reduced weight, and a seamless seal for lower pressure riding and fewer flats.
  • Champion spokes optimized for strength and durability, ensuring long-lasting performance in demanding mountain biking or trail conditions.
  • Sleek black finish with Center-Lock compatibility offers a modern style while enabling quick, secure disc brake mounting for precise stopping power.
Item Specifications
Rim Width (Internal)25
Front Axle15mm Thru x 110mm
ValvePresta
ColorBlack
Wheel Size29"
Defined ColorBlack
ISO Diameter622 / Road / 29"
Tire TypeTubeless Ready Clincher
Rim MaterialAlloy
Hub/Brake CompatibilityCenter-Lock Disc

Why 365 Cycles?

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