Aluminum fin plate for Team Associated B7 |B7D by Jconcepts, blue or black.

Elegant replacement for the original wing washers.

Features an all-round silver chanfer.

Available in bold blue or stealth black, the one-piece fin knob adds rigidity to your wing and ensures it lasts longer.

On top, JC logos are added for style and authenticity.

Features:

• JConcepts design, function and aesthetics
• Double triangular design with linkage
• Soft leading edge with domed surface
• Flat top with milled mounting locations
• Silver chamfer highlight
• Available in bright blue and stealth black