Caruba Step up/down Ring 48mm 52mm CB UD4852
Caruba Step up/down Ring 43mm 46mm CB UD4346
Caruba Step up/down Ring 25.5mm 37mm CB UD25537
Caruba Step up/down Ring 30mm 37mm CB UD3037
Caruba Step up/down Ring 72mm 77mm CB UD7277


