This is the JConcepts Team Associated Fin Aluminum 13mm Shock Collar. These precision machined optional shock caps feature an angular bleed hole for a more efficient building procedure and maintenance, weight reducing center positioned holes to reduce weight and add style. Package includes two Team Associated fin aluminum 13mm shock collars.

Features:

• Lightweight durable aluminum
• Perfect fit for Team Associated 13mm shocks.
• Knurled portion for increased grip
• Available in blue or black anodized colors
• Etched logos for identification
• Aesthetic shock jewelry