Dolphin Large Front Wheel - Gray pool-dimensions_17x35 and Primal X3 pool cleaners

and Primal X3 pool cleaners

three penalty times

50 x 3 inches

these pads will only work on the AED Plus stand-alone Trainer

It iws 6 inches in diameter

Dolphin Large Front Wheel - Gray pool-dimensions_17x35 and Primal X3 pool cleanersThis is a Maytronics Large Gray Front Wheel for many Dolphin Pool Cleaners. This wheel will fit the following Dolphin cleaners: S400, S300, S300i, S50, S200, S100, S50, Active 20, Active 30 30i, Active 40, Discovery M2Big, Premium, Premium Energy M2CIG, Quantum, Triton PS, Triton PS Plus, Discovery, T45, T35, T25, T55i, Proteus DX5i, Proteus DX4, Mercury, Explorer E30, and Advantage Ultra. The wheel also fits Pentair cleaners: Warrior SI, Warrior SE,