Hayes service parts for calipers . Rebuild kits include: (2) caliper pistons with square profile seals, transfer port o-ring, and caliper bleeder with capItem Specifications: Description, Caliper Rebuild Kit, Model Name, Dominion A2, Package, Each,

Hayes Dominion A2 Disc Caliper Rebuild Kit - Complete

Reference Number: 7M23C6

Upgrade Your Bike's Braking Performance with the Hayes Dominion A2 Disc Caliper Rebuild Kit

Ensure reliable and consistent stopping power on all your rides with the Hayes Dominion A2 Disc Caliper Rebuild Kit. Designed specifically for the Hayes Dominion A2 calipers, this comprehensive rebuild kit is essential for maintaining optimal brake performance, extending the lifespan of your calipers, and ensuring safety on both trail and downhill adventures.

Materials & Engineering

Crafted from high-quality components, the Hayes Dominion A2 Rebuild Kit includes durable caliper pistons with square profile seals, transfer port o-rings, and a precision-machined caliper bleeder with a cap. These components are engineered with precision materials to withstand the demanding conditions of mountain biking, including mud, water, and extreme braking forces, providing long-lasting durability and reliable performance.

Performance & Components

The rebuild kit features two pistons with square profile seals that deliver superior sealing and consistent brake response. The transfer port o-ring ensures effective fluid transfer and prevents leaks, while the caliper bleeder and cap facilitate easy bleeding and maintenance. Together, these components restore your calipers to factory-like performance, ensuring maximum braking efficiency and fade resistance during intense rides.

Style & Use Case

Perfect for downhill, enduro, and aggressive trail riding, this rebuild kit is ideal for riders seeking to maintain their Hayes Dominion A2 calipers' peak performance. Its straightforward installation process makes it accessible for bike mechanics and DIY enthusiasts alike, providing a cost-effective solution for brake maintenance.

Innovative Features

Designed specifically for the Hayes Dominion A2 model, this rebuild kit incorporates OEM-grade components to ensure compatibility and reliability. Regular use of this kit enhances the calipers' smooth operation, reduces brake squeal, and prevents leaks, giving you confidence on technical descents and high-speed sections.

Optimize your braking system and keep your bike performing at its best with the Hayes Dominion A2 Disc Caliper Rebuild Kit - the trusted choice for serious mountain bikers and trail enthusiasts. Ensure safety, efficiency, and peace of mind on every ride by maintaining your brakes with the original replacement parts crafted for durability and precision.

  • Designed specifically for Hayes Dominion A2 disc brake calipers, this rebuild kit features high-quality replacement parts, including durable caliper pistons with square profile seals, ensuring a precise and reliable fit.
  • Constructed with premium materials to optimize performance and longevity, this kit restores your brake caliper's braking power and responsiveness, making it ideal for mountain biking and aggressive trail riding.
  • Incorporating advanced sealing technology, such as transfer port O-rings and cap-equipped bleeder valves, this rebuild kit simplifies maintenance and ensures consistent, fade-free braking even under demanding conditions.
  • Perfect for professional mechanics and avid cyclists, the complete rebuild components are engineered to meet OEM standards, offering quick, hassle-free installation and dependable performance for your Hayes Dominion A2 calipers.
  • Enhance your bike's braking system with this essential service kit, designed to extend caliper lifespan, improve stopping power, and keep your bike trail-ready for any adventure.

Why 365 Cycles?

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



BR3940 .

Company Details

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

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