Maytronics S-Series Tracks (Set of 2)

These are the genuine Maytronics replacement tracks for the Dolphin S-Series, part number 99831521-R2, sold as a set of two. They are the blue tracks fitted to the Dolphin S300 and S300i.

Why replace them as a pair

Tracks wear together. Replacing both keeps the cleaner driving straight and climbing evenly on both sides rather than favouring the side with the fresher track.

Signs the tracks are done

Slipping on the floor, failing to climb walls or missing parts of the pool it used to cover. Stretched, cracked or glazed tracks are the usual cause, and a new set puts the traction back.