This Zodiac deflector wheel is perfect for T3, R3, B3, T5, G2, G3, G4 automatic pool cleaners. Not only does it prevent your cleaner from getting stuck in corners, but it’s also adjustable for a customized experience. If cracking occurs, simply replace the wheel so your pool cleaning won’t be interrupted. Featuring Zodiac’s signature quirkiness, this deflector wheel adds a fun touch to your pool maintenance routine.