The Evolution is a high-end hybrid large arbor fly reel that is a machining masterpiece. The first time you pick up the Evolution you will know right away that this reel defines perfection - in every way. This series was designed for those anglers who equally appreciate both art and function. The cosmetic innovation and precision workmanship of this series is only surpassed by the Evolution's drag system which is precise and sensitive - capable of protecting the lightest tippets even when battling world-class fish. To guarantee the level of dependability consumers have come to expect from Ross products, we have modeled the Evolution's drag system after the highly successful Big Game series. The spoke designed frame and extensively ventilated spool make this series incredibly lightweight, yet the Evolution is built to endure a lifetime of flawless performance. Each reel in this series is designed with a specific diameter and width to maximize the properties of drag consistency and line retrieval. The Evolution series is truly art in motion, and will satisfy the demands of the most discriminating angler.