The new hand-winding device from Flex Archery, is the first winder, where stringtension can be adjusted independently from the diameter of the serving

• new design, optimal for making and reparing bowstrings and cables
• truly adjustable thread tension, independently from the serving diamter
• 3mm eye
• seperate head, with rounded corners
• polished stainles steel axis for smooth spooling
• tension disc with different colors for different serving diameters
• compatible with BCY, Brownell and Flex serving materials

For more information, please visit the manufacturer website for this product .