Available at BLOW-OUT Savings! Perfect Balance has long been debated in fly fishing. Ross has ingeniously solved this problem with the introduction of the reel arm. The Balance adjustable arm can be used with any fly reel. Attachment is no different than locking your reel into a rod seat. No tools and no modifications to your reel are required. Simply adjust the reel to a position that feels balanced for you! Beautifully machined! Anodized black finish. Limited quantities.