The description of this item has been automatically translated. AND STEEL CROWN – chain, crown and pinion as in the original (unless otherwise specified) – with SUPERSPROX crown and pinion where available. ALWAYS ASK FOR AVAILABILITY TO BE SURE OF THE REAL PRESENCE IN THE WAREHOUSE. General conditions and right of withdrawal. Created by Sellrapido – Sell your products, Manage your sales. AND STEEL CROWN – chain, crown and pinion as in the original (unless otherwise specified) – with SUPERSPROX crown and pinion where available!!