Silca SuperPista Ultimate Floor Pump (Hiro Edition) Staff-Picks please perforate the skin layer

please perforate the skin layer at the top of the bottle with a sharp implement

New wider elliptical rim shape

ROAD 75mm 36

Upper 1 1/8" bearing - TH-873

The result is smooth

Silca SuperPista Ultimate Floor Pump (Hiro Edition) Staff-Picks please perforate the skin layerPerfection in a bicycle pump. The SuperPista Ultimate Hiro is the absolute best over every component that could go into a bicycle pump and makes pumping up your tires a pleasure. Features 1% gauge accuracy Weighted zinc baseplate IGUS linear bearings Stainless steel braided hose Purpleheart wooden handle Full grain leather piston gasket 424. 12 ml cc Mfr Claimed Weight TBC