Bumfortable seat for the Sladecraft Sonic Single

Which Bumfortable seat fits the Sladecraft Sonic Single?

The “Bumfortable Kayak Seat - Round” and the “Bumfortable Kayak Seat - Flat” both fit the Sladecraft Sonic Single.

Bumfortable Kayak Seat - RoundNZ$320.00

Bumfortable Kayak Seat - FlatNZ$320.00

View the Sonic Single on the Sladecraft website (opens in a new tab)