RIVA Yamaha Superjet Rear Sponsons 2021+

Our race bred Rear Sponsons for the 2021 SuperJet deliver dramatically improved handling with superior traction when leaning over in a turn. Increases grip and stability by preventing the rear of the ski from breaking loose, enabling your SuperJet to turn like it's on rails with precision control and predictability. Machined from marine grade aluminum and anodized to prevent corrosion. Includes all necessary hardware and installation instructions.

• Improved handling and straight-line stability.
• Superior traction in tight turns and sweepers.
• Prevents rear of ski from breaking loose when cornering.
• Easy bolt-on installation.
• Race bred design.