XRay X4 CFF Upper Arm - Inner Shock Position - Soft - FR/RL ** CLEARANCE **

The XRay X4 CFF Upper Arm (Soft) with inner shock position clearance is engineered to enhance steering feel, forward drive and lateral traction while maintaining strength. Its Carbon Fiber Fusion (CFF) construction improves handling, and the refined design eliminates radial play for maximum precision and control.

The soft hardness generates additional mechanical grip and improves side traction, making it a strong choice on very low to low-traction surfaces. Note that the softer arm is slightly more fragile.

Key Features

• Inner shock position shape provides proper clearance without compromising strength
• Improves steering, forward traction and lateral traction
• CFF (Carbon Fiber Fusion) construction for outstanding handling
• Design improves durability and eliminates radial play for precise suspension response
• Soft hardness increases mechanical and side traction

Track Recommendations

• Very low and low-traction asphalt
• Very low and low-traction carpet

Suggested Compatibility

Designed for the XRay X4, with suggested compatibility for the front right (FR) and rear left (RL) positions.