Echo ION Fly Reels. With a large arbor for quick retrieves and a hybrid machined/cast design, the Ion is a great choice for balancing single-hand and two-hand rods of all sizes. Designed primarily for freshwater use, they can be used in the salt with a little additional care. Six sizes make sure that there is an Ion reel to suit your fishing situation. An optional solid brass drag knob helps balance even the longest spey rods.Have questions or need expert advice choosing the perfect Echo Fly Reel to suit your needs? Please contact our ReelFlyRod Pro Staff by phone or email. We are here to help you find the perfect Echo Fly Reel for your local waters!