Black Heart Crossbow String Wax Black 1oz
Specifically formulated for today's modern, high- performance Crossbows; BlackHeart Wax extends the life of the string and cables. The first of its kind, BlackHeart String Wax was chemically composed specifically for high- velocity Crossbow shooting. Black in color, wax becomes clear when applied to bowstring. BlackHeart Wax is sure to enhance the performance of any Crossbow.