• Asymmetric structure optimized for balanced spoke tension
• Tubeless-ready carbon MTB rims for seamless performance
• Available in 30/33/37/38/40mm widths, perfect for XC, Trail, All-Mountain, Enduro, and E-bikes
• Ultra-lightweight construction using premium T700+T800 carbon fiber reinforced with graphene
• Superior quality backed by a 2-year warranty
Experience superior performance with our 29er Asymmetric Classical Carbon Mountain Bike Rims. Designed for mountain biking enthusiasts, these rims feature a balanced asymmetric profile that enhances spoke tension and wheel stability, providing better control on challenging terrains. Crafted from high-quality carbon fiber, these rims offer an exceptional strength-to-weight ratio, ensuring durability without sacrificing lightweight performance. Ideal for both XC and trail riding, the classic design supports tubeless compatibility, giving riders a smoother, more efficient ride. Perfect for cyclists looking for reliability, precision, and strength in every ride.
Model | ASD930-XC | ASD930GP-XC | ASD933GP-XC | ASD933-TR | ASD938-AM | ASD938-EN | ASD937-EN | ASD940-EN |
Terrain(Recommended) | Cross Country | Cross Country | Cross Country | Trail | All Mountain | Enduro/E-bike | AM/Enduro | Enduro/E-bike |
Material | T700 | T700+T800+Graphene | T700+T800+Graphene | T700+T800+Graphene | T700 | T700 | T700 | T700 |
Weight(±15g) | 360g | 310g | 340g | 380g | 450g | 490g | 500g | 490g |
Inner Width | 30mm | 30mm | 33mm | 33mm | 38mm | 38mm | 37mm | 40mm |
Rim Offset | 2.6mm | 2.6mm | 3mm | 3mm | 3mm | 3mm | 3mm | 3.5mm |
ERD(Effective Rim Diameter) | 595mm | 595mm | 589mm | 589mm | 583mm | 583mm | 603mm | 583mm |
Rim Bead Type | Hookless | Hookless | Hookless | Hookless | Hookless | Hookless | Hookless | Hookless |
Tire Type | Tubeless or Clincher | Tubeless or Clincher | Tubeless or Clincher | Tubeless or Clincher | Tubeless or Clincher | Tubeless or Clincher | Tubeless or Clincher | Tubeless or Clincher |
Max Rider Weight Limit | 120kg/265lb | 100kg/220lb | 100kg/220lb | 120kg/265lb | 120kg/265lb | 120kg/265lb | 120kg/265lb | 120kg/265lb |
Max Spoke Tension | 145kgf | 145kgf | 145kgf | 145kgf | 145kgf | 145kgf | 145kgf | 145kgf |
Max Tire Pressure (psi/bar) | 40psi/2.7bar | 40psi/2.7bar | 40psi/2.7bar | 40psi/2.7bar | 35psi/2.4bar | 35psi/2.4bar | 35psi/2.4bar | 35psi/2.4bar |
Recommended Tire Size | 29*2.0''-2.4'' | 29*2.0''-2.4'' | 29*2.1''-2.5'' | 29*2.1''-2.5'' | 29*2.3''-2.8'' | 29*2.3''-2.8'' | 29*2.25''-2.6'' | 29*2.35''-3.0'' |
Cross-Sectional Profile | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
Compliance Standards | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard | Tested to ISO 4210 Standard |
Warranty | 2-Year Warranty | 2-Year Warranty | 2-Year Warranty | 2-Year Warranty | 2-Year Warranty | 2-Year Warranty | 2-Year Warranty | 2-Year Warranty |
Ready to elevate your brand? Contact us for top-tier OEM rim manufacturing and enhance your reputation.
High-Quality Toray Carbon Fiber Material
Advanced Carbon Lay-Up & Optimized Rim Design
Precision Molding & Cutting-Edge Tooling
Expert Manufacturing & Rigorous Quality Control
Our minimum order quantity (MOQ) for carbon bike rims is 10 pieces. However, if you require customized decals, the MOQ increases to 20 pieces. This ensures that we can meet your specific customization needs while maintaining the highest quality standards.
We offer a 2-year warranty on our carbon bike rims against any manufacturing defects. This warranty covers non-human-related issues that may arise during normal use. Our commitment to quality ensures that your rims are built to last.
If you experience any issues with your rims within the 2-year warranty period, please contact us with details of the problem. We will assess the situation and provide a repair, replacement, or other solution as necessary to resolve the issue.
To claim warranty service, please reach out to us via our contact page or email us directly at [email protected]. Include your order details and a description of the issue. Our team will guide you through the process to ensure your claim is handled efficiently.
*Your information will be kept strictly confidential.
I am John Liu, the sales manager of addictcycling.com, me and my team would be happy to meet you and learn all about your business, requirements and expectations.