Hot Racing Arrma 1/7 Aluminum Spool Spacer and Pin Capture Ring. This optional spacer is CNC machined from 6061 aluminum and is intended for the Arrma Limitless, Felony and Infraction. Package includes one spool spacer and one capture ring.

Features: 

• Machined 6061 aluminum for reduced weight and a precise fit
• Anodized red for style and durability

Specifications: 

• Spool Spacer:
• Inner Diameter: 12mm
• Outer Diameter: 8mm
• Width: 9mm
• Capture Ring:
• Inner Diameter: 12mm
• Outer Diameter: 8mm
• Width: 2mm