Replacement seal, bushing, o-ring, and bottom-out/negative-bumper kits for servicing RockShox rear shocks (pre 2008 oil-damper units are non-serviceable)Item Specifications: Description, Hi Tune Assembly, Year, -, Model Name, Vivid, Vivid Air R2C,

RockShox Tune Assy, Hi, Vivid/Vivid Air R2 NLS

Reference Number: 3CA0DD

Upgrade Your Ride with the RockShox Vivid/Vivid Air R2 Hi Tune Assembly - Reliable Shock Service Kit

Optimize your mountain biking performance with the RockShox Tune Assembly for Vivid and Vivid Air R2 shock systems. This high-quality maintenance kit includes essential replacement seals, bushings, O-rings, and bottom-out/negative bumpers designed to keep your rear suspension operating at peak levels. Crafted from durable, high-grade materials, this assembly ensures long-lasting performance and smooth, responsive damping on rugged trails and downhill descents.

Materials & Engineering Excellence

Constructed with premium rubber seals, precision-engineered bushings, and durable O-rings, the RockShox Hi Tune Assembly provides a reliable barrier against dirt, mud, and moisture, minimizing wear and preventing leakage. The components are designed for seamless integration with Vivid and Vivid Air R2 shocks, ensuring optimal fit and function.

Performance & Components & Technology

This servicing kit is tailored for high-performance mountain biking, featuring the latest in damping technology with an Hi Tune configuration optimized for increased damping control and responsiveness. The inclusion of a bottom-out/negative bumper helps prevent bottoming out during aggressive riding, ensuring a smooth ride and lasting shock integrity. Suitable for models from the Vivid/Vivid Air R2C series, this assembly is essential for maintaining the shock's damping characteristics and suspension performance.

Style & Use Case

Ideal for cross-country, trail riding, enduro, and downhill cyclists, this maintenance kit empowers riders to perform quick, efficient servicing of their rear shocks without needing to replace entire units. It's a must-have for bike shop technicians and serious enthusiasts who prioritize suspension reliability and consistency on demanding terrains.

Innovative & Differentiating Features

Designed specifically for 2008 and later Vivid/Vivid Air R2 shocks, this assembly provides an effective, cost-efficient way to restore your suspension's damping and responsiveness. Regular maintenance with this kit can extend shock lifespan, maintain optimal shock tune, and improve overall ride quality.

Compatibility

- Models: Vivid/Vivid Air R2C

- Year/Model: 2008 and newer Vivid/Vivid Air R2 series

- Note: Pre-2008 oil-damper units are non-serviceable and require different maintenance solutions

Keep your RockShox rear shocks performing like new with this essential Hi Tune Assembly. Order now and experience improved suspension control, handling, and durability-designed for serious mountain bikers who demand the best.

  • High-quality replacement seal, bushing, O-ring, and bottom-out/negative bumper kits designed for efficient servicing of RockShox Vivid and Vivid Air R2C rear shocks, ensuring optimal performance and longevity.
  • Engineered with precision materials to withstand tough trail conditions, providing reliable sealing and damping in demanding mountain biking environments.
  • Compatible with Vivid and Vivid Air R2C models from 2008 onwards, these kits facilitate quick maintenance and help restore shock responsiveness without the need for full shock replacement.
  • Features advanced sealing technology and durable components that maintain consistent damping performance, reducing cavitation and extending shock lifespan.
  • Ideal for mountain biking enthusiasts and bike shops seeking cost-effective, high-performance solutions to keep their suspension systems running smoothly on rugged terrains.

Why 365 Cycles?

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