Silca Pista Plus Floor PumpPISTA PLUS is a floor pump thats built to outlast the rest of your cycling equipment. The durable steel barrel, 3mm thick leather plunger piston design, combined with their proprietary brass air bridge and check valve assembly ensure unrivaled longevity. The smaller diameter barrel matched with the superior pumping efficiency of our classic 28mm 731 model Italian leather piston gasket and self lubricating linear bearings means that PISTA PLUS is