A Woven Carbon Fiber bow engineered to near perfection. Coda Bows is famous for producing quality bows that will last you a lifetime. Never worry again about humidity, temperature, or even moisture. Your Coda Bow will stand up to it all. The NX is the most affordable option in the Diamond Series but still boasts superior quality for any Advanced Cellist or even Professionals looking for a more durable option for outdoor gigs and the like.