Berkley Series One Casting Rods continue to offer anglers a reliable rod that outperforms and exceeds expectations. These casting rods are designed to be lightweight and offer improved comfort, sensitivity, and enough strength to land big fish. Berkley Series One Casting Rods feature a 100% carbon fiber blank construction, precision lock twist down reel seats, and stainless steel guide frames. All of these great features, along with a full cork handle, make this rod comfortable, strong, and durable.