Ashaway MonoGut ZX Pro 1.22 mm 12.0 m tennis string set in CALAMVALE, Queensland for sale

I have a minimum four or five sets of Ashaway MonoGut ZX Pro 1.22 mm 12.0 m tennis string. The price is $30 for one string set of 12.0 m which is enough to string one standard tennis racquet. This is unique string with the best comfort level after natural gut, very powerfull string with great access to spin. Each string set will be cut off the reel.The price is not negotiable.
String description:
A monofilament with a surprisingly high level of comfort and power.
MonoGut ZX Pro gets a black makeover!! As the world's first zyex monofilament, Ashaway MonoGut ZX Pro is a groundbreaking string. It has a greater flexibility than a polyester monofilmanet. The result is exceptional comfort and big power. Offering the best of both worlds, this one has arm-friendly playability with poly-like resistance to notching. Great in a full bed or hybrid. Designed for comfort and power seekers who want monofilament durability without a harsh response on slower strokes and off center impact. Also offers some vicious spin.
•Gauge: 17 1.22mm
•Length: 12 m
•Construction: Zyex Monofilament
•Color: Black