Bianchi Cup Bianchi Cup Sponsors Posted on January 29, 2009 by Caleb Sig Sauer is sponsoring the 2009 Bianchi Cup to the tune of 15 grand. Way to go, Sig. Share this:FacebookTwitterMoreLinkedInEmailPrintTumblrPinterestRedditLike this:Like Loading... Caleb View all posts by Caleb →