Bicycle Pump Leather Washer. Benefits of leather cup seals our leather water pump seals are durable pliable and precision made for easy installation on any water pump. If you don t know the age measure.
Bicycle pump leather plunger 26mm o ring bike pump washer floor pump silca. Post 2008 they have a 30mm id and the barrels went from steel to aluminum. Go to most bicycle dealers now and they ll tell you they never heard of silca then want to sell you other brands with pumps made of plastic not metal and leather.
30mm silca 74 1 pump washer the id of the mdi pump cylinder or compression chamber is 29 8mm.
Old silca bicycle presta air pump head brass road touring vintage. Old silca bicycle presta air pump head brass road touring vintage. Bicycle pump leather plunger 21mm big o ring bike pump washer floor pump silca. Bicycle pump leather plunger 26mm o ring bike pump washer floor pump silca.