Bespoke Rotation Ring £400+ So you want your own version of one of our typographic rotation rings...with your own inscription, right? Well, now you can. Eighteen characters is the advised maximum length. Prices start at £400. Buy Now: Bespoke Knuckleduster £330+ We often get asked to personalise our knuckledusters for customers. Get yours right here. The advised maximum number of characters for each face is eleven (long side only). Prices start at £330. Buy Now: Bespoke Cuff £900+ Buy Now: