HEAD PART WMFG SPACER STACKRIGHT PRO KIT PKStackright spacers feature an interlocking channel on the top and bottom so that you never have wonky, misaligned spacers. Kit includes (2) 10mm spacers, (2) 2.5mm spacers, (2) 1.5mm spacers and (1) 5mm spacer. 28.9mm inner diameter, 34.4mm outer diameter. Precision machined 6061 aluminum construction. Designed for use with 1-1/8` fork steerers. Item Specifications: Size, 1-1/8`, Material, 6061AL, Type, Spacer Set, SHIS, Spacer Set, Cup, 6061AL,

Premium Pink Aluminum Headset Spacer Kit for 1-1/8in Steerer Tubes | Precision Machined, Interlocking Design

Reference Number: 3SD6OD

Enhance your bicycle's steering performance with the Wheels Manufacturing Pro Aluminum Headset Spacer Kit - a premium, lightweight component engineered for precision, durability, and style. Designed specifically for 1-1/8 inch fork steerers, this spacer set ensures optimal head tube and fork compatibility, elevating your ride quality whether you're hitting the trails or cruising on city streets.

Materials & Construction

Crafted from high-grade 6061 aluminum, this spacer kit delivers exceptional strength-to-weight ratio, corrosion resistance, and long-lasting durability. The precision-machined finish guarantees a seamless fit, promoting smooth steering and reducing any unwanted play in your headset assembly.

Innovative Design & Components

The Stackright spacer system features an innovative interlocking channel design on the top and bottom of each spacer-eliminating misaligned, wonky spacers for a perfectly aligned headset setup. The kit includes a comprehensive selection of spacers (two 10mm, two 2.5mm, two 1.5mm, and one 5mm) to fine-tune your headset stack height with precision, allowing for optimal handlebar height and comfort.

Performance & Engineering

Engineered for precise fit and reliable performance, these spacers are compatible with a 28.9mm inner diameter and 34.4mm outer diameter head tube/steerer tube interfaces. This ensures compatibility with a wide range of modern bicycles, from mountain bikes to road and cyclocross models, providing secure, wobble-free steering.

Style & Use Case

Available in a vibrant Pink finish, these spacers not only perform at the highest level but also add a pop of color to customize your bike's aesthetic. Ideal for cyclists seeking professional-grade headset components that combine functionality with style, the Wheels Manufacturing Pro Aluminum Headset Spacer Kit is the perfect upgrade for serious riders, custom builds, or bike shop installations.

Key Benefits:

- Precision-machined 6061 aluminum construction for strength and longevity

- Interlocking channel design for perfect alignment and stability

- Complete spacer set for customizable headset height

- Compatible with 1-1/8 inch steerer tubes and standard headsets

- Stylish Pink finish for personalized-bike styling

Upgrade your bike's steering precision and aesthetic with the Wheels Manufacturing Pro Aluminum Headset Spacer Kit - the trusted choice for cyclists demanding high performance, durability, and enhanced ride comfort.

  • Enhance your bike's steering precision with the Wheels Manufacturing Pro Aluminum Headset Spacer Kit, engineered from durable 6061 aluminum for long-lasting performance.
  • Designed specifically for 1-1/8-inch fork steerers, this spacer set ensures a perfect fit to maintain optimal headset alignment and steering responsiveness.
  • Innovative interlocking channel design prevents misaligned spacers, eliminating installation errors and providing a clean, professional look for your bike's cockpit.
  • Includes a comprehensive set of spacers (2x 10mm, 2x 2.5mm, 2x 1.5mm, 1x 5mm) to achieve exact stack height adjustments for customized headset setups.
  • Ideal for cyclists seeking reliable, lightweight, and corrosion-resistant headset components, making it a versatile upgrade for road, mountain, or gravel bike builds.
Item Specifications
Size1-1/8`
Material6061AL
TypeSpacer Set
SHISSpacer Set
Cup6061AL

Why 365 Cycles?

365 Cycles is an Authorized Wheels Manufacturing Dealer, and we offer the Full Wheels Manufacturing Warranty!

Fast Shipping!

Professional Customer Service- available 7 days a week
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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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