Knob, Seat

Listed on the following equipment:
Schwinn - A20 - 100329 - 2013 Rev. A
Schwinn - A20 Litho - 100210
Schwinn - A20 Litho - 100332 - 2013 Rev. A
Schwinn - A20 Recumbent - 100194
Schwinn - A25 - 100256 - 2012
Schwinn - A25 - 100442
Schwinn - Active 20
Universal - R-20 - 100477
Universal - R-25 - 100484
Universal - R-25 - 100488

* Images may not be identical to part.