29er Asymmetric Carbon MTB Rim, 30mm Height, 27mm Internal | XC/Trail | 380g

Overview: Asymmetric 29" Carbon MTB Rim for XC and Trail

This 29-inch asymmetric carbon mountain bike rim features a 30mm profile and 27mm internal width—engineered for cross-country (XC) and all-mountain performance. The offset spoke bed balances spoke tension, enhances lateral stiffness, and extends wheel life for competitive riding. Superlight variant weighs 380 ± 10g; standard variant 450 ± 15g. OEM customization and a 3-year warranty included.

Technical Specifications

• Wheel Size: 29er (622 mm BSD)
• Rim Height: 30mm
• Inner Width: 27mm
• Outer Width: 33mm
• Spoke Holes: 28–32, offset for tension balance
• Effective Rim Diameter (ERD): 579mm
• Material: High-modulus Toray-grade carbon fiber
• Rim Shape: U-shaped, hookless tubeless compatible
• Recommended Spoke Tension: >280kg
• Weight Tolerance: Superlight: 380 ± 10g | Standard: 450 ± 15g

Comparison Table: Similar Carbon 29er MTB Rims

Frequently Asked Questions (FAQ)

• What are the benefits of asymmetric carbon rims?
  Asymmetric rims enable more even spoke tension, which improves wheel strength and longevity compared to traditional designs.
• Is 27mm inner width suitable for trail and all-mountain use?
  Yes, 27mm internal width supports modern tire sizes for a balance of grip, rolling speed, and stability suited for XC and trail riding.
• How does 30mm profile height affect performance?
  30mm profile provides an optimal blend of lateral stiffness and compliance, not overly deep—ideal for mixed terrain without excess weight.
• Does this rim support tubeless tires?
  Yes, hookless rim shape is fully compatible with tubeless setups, allowing lower pressures and improved puncture resistance.
• What’s included with purchase?
  Each rim comes with a 3-year manufacturer warranty and OEM customization options.