The CodaBow Diamond NX Carbon Fiber 4/4 Violin Bow represents the shared vision of master bow makers and professional teachers. Agile and accommodating, the CodaBow Diamond NX Carbon Fiber 4/4 Violin Bow elevates advanced players to new levels and brings out the best in your instrument. The CodaBow family of fine graphite-fiber performance bows represent years of careful study and evaluation of history's greatest bows - bows from masters such as F. Tourte, D. Peccate, and J. Tubbs. Committed to the art of bowmaking, CodaBow has united time-honored traditions with the science of today's advanced materials. The result are bows that not only feel and perform at levels that will please any player, they, also produces a sound found only in the finest pernambuco bows - a sound you need to hear to appreciate.