Skull Shield Cycle Concho 1-1/8" X 1-1/8".

Calavera Cruz Ciclo Concho 1-1/8" X 1-1/8"

Skull Cross Frame Cycle Concho 2" (51 mm) X 1-1/2" (38 mm)

Skull Wings Cycle Concho 2" (51 mm) X 1" (25 mm)

Concho Corazón Roto 1-1/4" (32 mm) X 1-1/8"

Calavera Concho Tornillo 11/16" X 1-1/8" (17,4 X 28,5 mm)