"I designed this bicycle shift lever after countless complaints from our partner organizations in all parts of the world. Programs that provide bicycles to people who need them for transportation, hauling goods and carrying their children can no longer find shift levers that hold up to hard use. They can choose from ridiculously complex and expensive shifters that are usually integrated with the brake lever or cheap shifters made of plastic and pot metal. Both types wear out within months of daily use and cannot be repaired." Read more. Thanks to Andrew Eichmann.