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

The XRay X4 CFF Upper Arm – Inner Shock Position – Extra Soft – FR/RL (part number XR302134-XS) is engineered to generate more mechanical and side traction on very low to low-grip asphalt and carpet tracks. Its extra-soft, thinner carbon construction and carefully shaped profile around the inner shock position deliver proper clearance without compromising strength.

The design enhances steering response along with both forward and lateral traction. It also improves durability and eliminates radial play for maximum precision and control from the upper arm assembly. Please note: the extra-soft arm is slightly more fragile due to its increased compliance.

Key Features

• Extra-soft upper arm with thinner carbon for increased mechanical and side traction.
• Recommended for very low and low-traction asphalt and carpet tracks.
• Shaped to conform around the inner shock position for proper clearance.
• Improves steering, forward traction and lateral traction.
• Design enhances durability and eliminates radial play for precision and control.
• CFF – Carbon Fibre Fusion construction for outstanding handling.

Suggested Compatibility

• XRay X4: front right (FR) and rear left (RL) positions.