Almost a third of the world's production of high-end valves and the majority of valves from renowned brands come from a factory that has launched its own product under the name iiSuper. Pressure testing of every valve, design for any rim, special valves for rim inserts, a multitude of colors, extensions and other products in an excellent performance/price ratio. Technology, in-house manufacturing, development and a superior final product - that's iiSuper.
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