CodaBow Prodigy Carbon Fiber 4/4 Violin Bow 4/4 Violin Bow - Graphite Diamond Weave Finish - Blended Acoustic Core - Brown Tint Traditional Frog Design Made by Walter Paulus with Xebony Engineered Ebony - Sterling Silver Winding - White Mother-of-Pearl Slide Nickel and Silver fittings - Moroccan Leather Grip - Metal Alloy Tip Plate - Silver Medal Horse Hair - Traditional Hand-Cut Wood Wedges and Plugs Limited 5-Year Warranty to Registered Owner. Bow must be purchased from an authorized CodaBow dealer. Handcrafted in USA