
The CFF? Carbon-Fiber Fusion upper arm from Xray represents the evolution in suspension components for your X4 1/10 On-Road. This medium stiffness piece combines carbon fiber fusion technology with a precisely calculated design to maximize on-track performance. Ideal for drivers looking to enhance chassis response without compromising durability.
- CFF? Material: Carbon-Fiber Fusion technology that balances stiffness and reduced weight
- Medium Specification (F): Medium hardness designed for versatility across different track types and conditions
- Compatible with Xray X4: Perfect integration with your 1/10 competition platform
- Reduced weight: Lower unsprung mass for better acceleration and braking
- Official reference: 302142-M - guarantees 100% compatibility
- Enhanced durability: Superior resistance compared to traditional plastic components
















