RIVA Racing Rear Sponson for the 4-Stroke Superjet

Description

These RIVA Racing rear sponsons for the new 2021 Yamaha 4-Stroke Superjet will dramatically improve the predictability of this ski when leaning over in a turn. This new ski can sometimes prove to be a little unpredictable and a set of these sponsons will make a huge difference in your confidence in the ski. They are machined from marine-grade aluminum and anodized to prevent corrosion. Includes instructions and all necessary hardware.