30mm Wide Carbon Road Rim — Direct from Manufacturer
Get Quotation →
No MOQ
OEM Available
UCI Assistance
T700 / T800 / T1000
New
30mm Wide Asymmetric
Road Carbon Rim
30mm Wide Asymmetric
Tubeless Clincher Road Rim
35 | 40 | 45 | 50 | 55mm depth · 23.5mm inner width · Asymmetric offset · DSB™ balance
Get Quotation WhatsAppProduct Specifications
| Rim Diameter | 700c (ETRTO 622mm) |
| Outer Width | 30mm |
| Inner Width | 23.5mm |
| Depth Options | 35 / 40 / 45 / 50 / 55mm |
| EDR (by depth) | 569 / 559 / 549 / 539 / 529mm |
| Weight Range | 280g (T1000 / 35mm) – 480g (SD / 55mm) |
| Tire Compatibility | 25c – 32c (Tubeless / Clincher) |
| Spoke Holes | Custom (contact us for options) |
| Carbon Material | Toray T700 + T800 blend / Full T800 / Full T1000 available |
| Clincher Type | Hook |
| Balance System | DSB™ Dynamic Speed Balance |
| Finish | Standard & Paintless option available |
| Decal Option | Water decal & Laser engraving available |
| Warranty | Lifetime warranty available |
* SD = Standard | SL = Superlight | UL = Ultralight | UE = Ultra Extreme | T1000 = Full T1000 carbon
Depth Profile Explorer
Select a depth to view the cross-section profile and weight breakdown.
Outer
Inner
EDR
Weight per rim
Key Technology
Asymmetric Offset
Spoke bed shifted off-center to equalize drive and non-drive spoke tension — stronger wheel build that stays true longer.
DSB™ Dynamic Balance
Unique layup design achieves perfect rotational balance without added weights or gadgets.
Tubeless Ready
Bead seat and outer diameter engineered specifically for 30mm width. Run lower pressures for better grip and comfort.
Paintless Option
No wet-sanding, no paint. Original epoxy layer retained for 3–5% higher strength. Carbon weave fully visible.
T700 / T800 / T1000
Standard builds use T700 + T800 blend for the best strength-to-weight ratio. Full T800 and Full T1000 options available for ultralight and competition-grade builds.
Hook Bead
Hook bead design for secure tire retention. Compatible with both tubeless and standard clincher tires.
Decal Options
Water decal and laser engraving both available. Custom branding supported for OEM orders.
30mm vs 28mm — Which to Choose?
28mm (existing line)
Outer width28mm
Inner width~21mm
Tire range25c – 30c
Best forRoad racing, lighter builds
30mm — This product
Outer width30mm
Inner width23.5mm
Tire range25c – 32c
Best forAll-road, endurance, wider tires
The wider inner profile of the 30mm optimizes modern 28c–32c tires for lower rolling resistance and improved compliance — the direction the road cycling market is heading.
Quality Testing
Every rim goes through rigorous in-house testing before shipment. Test reports available upon request. We can assist customers with UCI homologation applications upon request.
Product Gallery
Custom colors, water decal and laser engraving available. Contact us for OEM branding options.
Order Information
📦
No MOQ
From a single sample to a full container — all orders welcome
⏱️
Flexible Lead Time
Lead time varies by order volume. Rush orders available upon request
🏆
UCI Assistance
We can assist customers with UCI homologation applications upon request
🎨
Custom Branding
Water decal and laser engraving. OEM / white label available
🛡️
Lifetime Warranty
Lifetime warranty available on all carbon rim models
What Our Customers Say
"
Everything was perfect. Soon I will make another purchase.
W
Verified Customer
Wheel Builder · Europe
"
Every piece is good quality. We've built around 15 wheels without any problem.
B
Verified Customer
Wheel Builder · North America
"
The material seems to be of very good quality. Everything is ok.
R
Verified Customer
Bike Shop · Europe
"
Rims look great and we have built them up and are riding them.
B
Verified Customer
Bike Brand · North America
Frequently Asked Questions
Is this rim tubeless ready out of the box? +
Yes. All our clincher rims are tubeless compatible. The bead seat and outer diameter are specifically engineered for each rim width to achieve the best tubeless fit. Tubeless tape and valve are required for a complete tubeless setup.
What tire width do you recommend for the 30mm rim? +
With a 23.5mm inner width, this rim is optimized for 28c–32c tires. A 25c tire can also be used, but 28c and above will provide the best performance, lower rolling resistance, and improved comfort.
What is the difference between SD, SL, UL, UE and T1000? +
These refer to different carbon fiber and layup specifications. SD (Standard) offers excellent durability and value. SL (Superlight) and UL (Ultralight) progressively reduce weight through optimized carbon layup design. UE (Ultra Extreme) is our lightest standard build, achieving an exceptional strength-to-weight ratio. T1000 uses full Toray T1000 carbon fiber for maximum weight savings and stiffness — ideal for competition-grade builds. Available carbon fibers include Toray T700, T800 and T1000. The exact blend and layup configuration of each grade is proprietary.
Can you assist with UCI homologation? +
Yes. We can assist customers with the UCI homologation application process upon request. Please contact us with your specific requirements and we will guide you through the process.
Do you offer OEM / white label services? +
Yes. We offer full OEM and white label services including custom water decal and laser engraving. Custom spoke hole counts are also available. Contact us to discuss your branding requirements.
What is the minimum order quantity? +
There is no minimum order quantity. We accept orders from a single sample rim to full container loads. Whether you are testing a new product or scaling up production, we are happy to work with you.
How long is the lead time? +
Lead time varies depending on order volume and current production schedule. Rush orders can be accommodated upon request. Please contact us with your required delivery date and we will do our best to meet your timeline.
Get Quotation
⚡
We typically respond within 24 hours. Rush inquiries welcome.
Prefer to chat? Reach us directly on WhatsApp: +86 188 5927 5292
Or fill in the form below and we'll get back to you shortly.