Carbon Spoke Ti.C-2.1g

Traditional steel bicycle spokes feature excessive weight and noticeable flex, and tend to produce progressive fatigue deformation after long-term use, compromising riding control and overall riding quality. Upgrading to carbon spokes effectively reduces unsprung wheel weight, improves wheelset rigidity and response speed, delivering faster acceleration, sharper cornering feedback, and superior vibration damping for smoother long-distance rides. Below is a concise introduction to the core specifications and applicable scenarios of the two mainstream carbon spoke models: Ti.C-2.1g and Al.C-3.5g.

Technical Advantages

Both spoke models adopt a custom dual-direction fiber layup process and an integrated one-piece molding structure with no delamination or internal gaps, ensuring uniform force distribution. The outer resin protective coating prevents surface cracking and fiber damage, eliminating common defects of ordinary carbon spokes such as deformation, delamination and inconsistent rigidity. Boasting excellent fatigue resistance and durability, they are compatible with mainstream road and mountain bike hub interfaces (2.0/2.3/2.5mm optional). Compared with 290mm traditional steel spokes (approximately 5.5g per piece), these carbon spokes achieve a weight reduction of 30% to 40%.

Ti.C-2.1g Carbon Spoke (Titanium Alloy Nipple)

Core Specifications: Carbon fiber main body paired with a titanium alloy nipple; the 290mm version weighs only 2.1g per piece, with a lateral stiffness of 784N/mm and a tensile strength of 326kgf.

Performance Features: Engineered for ultimate lightweight performance with moderate rigidity and lag-free power transmission, offering direct and sensitive pedaling feedback. It effectively resists deformation during cornering and complex-terrain riding to eliminate wheel wobble. It maintains stable rigidity and minimal power loss during sprinting and climbing, with outstanding fatigue resistance that prevents performance degradation after long-term riding.

Applicable Scenarios: Optimized for performance-oriented riding, ideal for climbing wheelsets, competitive road bikes and lightweight gravel bike builds.

Limitations: Not suitable for high-impact riding conditions such as big drops and rocky enduro trails.

Lateral Rigidity Failure Value