Your Reliable Carbon Rims Supplier in China

Deer Cyles has been a trusted carbon rims supplier to leading brands for over 14 years. We specialize in the design, R&D, production, and wholesale service of high-quality carbon bicycle parts, including carbon rims, wheels, and related components.

Our sales team are always prepared to deal with your order and respond to your messages. Our technical team are always there to offer technical support. Driven by dedication, enthusiasm, intelligence, and responsibility, Deer Cycles ensures the quality of each carbon product at every production step. Each carbon fiber layer is meticulously tailored to fit the product structure, and the dimensions are precisely laminated, enhancing cycling performance.

Full-Custom Carbon Rims for Road/CX/ Gravel/ MTB Bike

  • Finish (matte, satin, glossy, paintless)
  • Fiber type (external layer: UD/ UD Braided/1k/3K/3K Twill/ 12K/ 12K Twill)
  • Rim Weight: (standard, flyweight, heavy-duty: We use various carbon fiber grades, such as Toray T700, T800, and T1000, with tailored layups to achieve the optimal weight based on our clients’ requirements.)
  • Hole count, spacing, drilling angle, offset
  • Drain holes (with or without)
  • Eliminate spoke access holes (for tubeless set-up without tape)
  • Internal nipple drilling
  • Valve holes for Presta or Schrader valves
  • Tubular, clincher, tubeless
  • Internal width adjustment on some rims
Contact us to get FREE rim cutaways to inspect the quality.
Cooperative Partner

Free Consultation

Factory Area
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Our Test Report

Carbon Rims Testing

lateral Stiffness test

Roundness and Flatness Inspecting

Vertical stiffness test

spoke tension test

Tire pressure Test

Vertical Impact test

Rims Of All Kinds

About US

Founded 14 years ago, Xiamen Deer Cycles Industry and Trade Co., Ltd has operated its own factory for 9 years. We don’t aim for massive sales or high-volume production, manufacturing only about 2,500 carbon rims per month.

Unlike typical factories that replicate existing rim profiles to compete on price, we focus on R&D to create our own product line. While price competition isn’t our priority, we pride ourselves on providing exceptional customer service.

With over 14 years of expertise in the carbon rim industry, we are a reliable and competent partner. Our success is reflected in the growth of our clients, who have become recognized brands.

From raw material selection, carbon layup, CNC drilling, to engineering and QC inspection, everything is done in-house. We also manage brand decal application and painting through our dedicated painting facility, ensuring high-quality finishes while respecting our partners’ privacy.

Production Process

Comprehensive ODM&OEM Solutions: Customizable Rims for Your Brand

Product Customization

Production

Packaging & Shipping

After-Sales Support

ODM: Use Deer Cycles Designs

With our ODM service, you can select from our proven rim designs and sell them under your own brand. Our comprehensive ODM solution covers everything from product design and packaging to shipping and after-sales support, ensuring you receive high-performance rims that align with both your brand’s technical requirements and aesthetic vision.

Design & Quote

Prototyping & Testing

Production

Packaging & Shipping

After-Sales Support

OEM : Leverage Your Design with Our Production Expertise

If you have a professional rim design and need a dependable manufacturer to bring it to market, our OEM service is the perfect solution. Whether your order is large or small, Deer Cycles ensures every product is crafted with precision and consistency. We guarantee confidentiality and full intellectual property protection for your innovations at every stage of the process.

WHY CHOOSE US

Chosen by Tour de France wheel brands to deliver top-quality, reliable products.

Full-custom services

In-house engineering & Latest Carbon Technology

Timely delivery

Stringent quality control

Premium carbon fiber prepregs

FAQs​

Frequently Asked Questions​

Here are some common questions and answers. If you still have questions, don’t hesitate to contact us.

1. Coverage

We offer a 3-year warranty from the date of purchase, covering defects in materials and workmanship under normal use.

2. Exclusions

This warranty does not cover:

Damage from crashes, misuse, or improper installation.
Normal wear and tear or cosmetic issues like scratches.
Alterations made after purchase.
3. Crash Replacement

For accidental damage, we offer a discounted crash replacement program.

4. Claim Process

To file a claim:

Provide proof of purchase and photos of the damage.
Contact our support team for evaluation and next steps.
5. Limitations

Warranty applies only to the original owner and does not cover shipping costs for returns.

When packaging carbon fiber bicycle rims, it’s essential to prioritize protection to prevent any damage during transit. Here are the steps for safe packaging :

Clean the Rims: Before packing, make sure the rims are clean to avoid dirt or particles causing scratches.
Wrap Individually: Each rim is wrapped individually using foam bags. This protects against impacts and abrasions. Ensure the foam bags covers the entire rim, especially the edges which are more prone to damage.

Securely Place the Rims: Once wrapped, place the rims into the box, ensuring that they fit snugly. Fill any remaining space with additional padding to prevent movement inside the box.
Seal and Label: Use strong packing tape to seal the box securely. Label the box as “Fragile” and indicate the top side to avoid mishandling.
By following these steps, we ensure the rims are well protected from impacts and rough handling during transportation.

Inspect Upon Delivery: Check the rims for damage immediately.
Document the Damage: Take photos of the damaged rims and packaging.
Contact Us: Notify us with evidence of damage and request compensation.
File a Claim: Follow the supplier or carrier’s claim process, submitting required forms and proof.

Our carbon fiber rims typically have a lead time of 4 to 6 weeks from order confirmation. This includes:

Production: Approximately 2 to 3 weeks for custom manufacturing.
Painting and Decal Application: Approximately 1 week is required for the painting and decal application process.
Quality Control: About 1 week for the final checking on the rim finish and decal.
Shipping: 1 to 2 weeks for delivery, depending on location and shipping method.

Our lead time for carbon fiber rims is designed to be flexible to meet customer needs.

Custom Requests: We can adjust our production schedule to prioritize orders based on your specific timelines.
Expedited Options: For urgent requests, we offer expedited production options, which may involve additional costs.
Real-Time Updates: We provide regular updates on your order status and notify you promptly of any unexpected delays, discussing alternative solutions.
Our goal is to ensure a smooth experience while maintaining the quality you expect. For further assistance, please contact our customer service team.

Yes, we offer custom graphic designs for your rims. Our high-quality graphics are applied after the rims are sanded and are then sealed with either a matte or glossy clear coat. For more details on personalized decal designs, feel free to reach out to us.
We offer a variety of payment methods for our carbon rims, including credit/debit cards, bank transfers, and digital payment platforms like PayPal. If you have any specific preferences or questions regarding other payment options, please let us know.
As a professional manufacturer of carbon rims, we can assist with the development of OE products, quality testing, and manufacturing at competitive OEM prices. Contact us for more information on custom rim molds.
Certainly, we provide premium carbon wheel-building services tailored for road, gravel, cyclocross, and mountain bike applications.

How Can We Help?

Deercycles experienced engineers are here to guide you through every critical step in your project.