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. Maintenance-free disc drag with low start-up resistance Easy Left to Right-Hand Retrieve Change Backlash-free, instant drag reaction Positive position click drag knob Incoming/outgoing audible click Durable alloy construction Large arbor spool design for fast line pickup and low line memory 2wt-12wt Model Diam Weight Capacity ION 2/3 2.9" 4.8 oz WF3+75/20 ION 4/5 3.4" 5.3 oz WF5+150/20 ION 6/7 3.7" 5.5 oz WF7+150/20 ION 7/9 3.9" 7.9 oz WF8+200/20 ION 8/10 3.9" 8.3 oz WF9+200/20 ION 10/12 4.7" 9.3 oz WF10+250/30