The SI Swivel System is a competitively priced upgrade to increase the convenience and functionality of your board rack. With three locking positions, the SI Swivel allows safe loading and unloading of your boards without concern of dropping your board or damaging your boating equipment.

If you’re installing the Roswell SI Swivel with a Roswell clamp mount, you’ll want to choose the option to include the Swivel Clamp Adapter for level swivel motion. If your tower came with a Roswell Tower Mounting Block, you do not need to include the Swivel Clamp Adapter option.

Roswell SI Swivel Features

• 3 Locking positions
• Easy pull manual locking pin
• Anti-Vibration rubber dampener
• Includes adapter plate for Universal Clamp
• Compress dampeners to lock/unlock
• Upgrade for any Roswell rack
• Brushed anodized finish
• Machined from Billet Aluminum
• Saltwater friendly