Pro's Pro Hexaforce:
Pro's Pro Hexaforce is a synthetic tennis string using a hexagonal cross section to deliver outstanding performance.
Hexaforce has a high performance monofilament structure which offers durability and power. Outer wrapped with a twisted monofilament and a nanotechnological coating.
Gauge: 1.30mm / 16
Pro's Pro Dura Ace
Pro's Pro Dura Ace is a high performance squash string for demanding players, providing excellent control, efficient power and excellent durability.
The multifilament string core of high quality micro fibre is wrapped with 2 layers of woven micro fibres
February 2016 "Your Favourite Badminton String"
Pro's Pro B-400
Pro's Pro B-400 is a highly durable all round string constructed from a multifilament nylon co-polymer core, which is wrapped with braided filaments. It offers a combination of good elasticity, high durability and persuasive power.