We’ve combined our years of setup and testing of all of our favorite sponson types into our Gen-2 IPD Racing Rear Sponsons for the Yamaha Waveblaster B1. These new sponsons were design to give you the quick-reactionary turning of a block sponson, and the rear grip of a blade sponson. These Waveblaster B1 sponsons are form-fitted and CNC machined for perfect fit, and easily install in minutes!

• Quickly Installs w/Beginner Skill Level
• From-Fitted & CNC Machined for Perfect Fit
• Combines the Benefits of a Block Sponson & a Blade Sponson