Stand Workshop Stands Workshop Barbieri Bike BARBIERI PNK was born from the inventiveness and imagination of Mr. Adriano Barbieri who was tired of getting his neck dirty to clean his bike chain, in 1983 invented the BICYCLE CHAIN WASHER, a simple and ingenious tool that revolutionized the way to clean the chain. Barbieri a few years later conceived and created the mini-pump, which did not yet exist, developing the famous POMPITA which ushered in the era of mini-pumps, now the only ones on the bicycle market.