Hard wearing protective foot for Pletscher non adjustable kickstands.
F13 Compatible models include

Pletscher Optima
Pletscher Standard
Pletscher Comp
Pletscher Multi

May also be compatible with other brands kickstands. Not compatible with Pletscher Twin Stand or Adjustable length models
F24 Compatible models include

Pletscher Twin

Material

Black Polyurethane