An exceptional and rare limited edition carbon fiber cello bow by Benoit Rolland, called the Spiccato, with an adjustable camber adjusted with a special key wrench in the mortice. These fine bows were invented and produced over 20 years ago, and is an example of a soloist edition shown by the ~ and this example, at 82 grams, exhibits really fine playing qualities and tone with a broad set of options in strength.