TheRaidZap Xact Adjustable Fly Tying Bobbin is the first bobbin on the market that allows you to choose the length of the tube. Choose between the trout (short head) or the predator (large head) to give you a custom fit for the size of your hand or fly. The steel carbide tubes draw the heat away from your thread so you wont damage the thread. To easily swap heads simply unscrew the head on the bobbin and remove it. Take the other tube and head and slide them onto the bobbin, select the tube length, and tighten.

• Easily swap heads for the size of flies you’re tying
• Steel carbide tubes protect thread from heat