Wicked spin, radar control, tough as nails—the virtues of polyester string are well documented. With such qualities, it’s no wonder the popularity of polys has grown at every level of the game. One of ...

Forbes contributors publish independent expert analyses and insights. Tim Newcomb covers tennis gear/business, stadiums and shoe tech. So much is made about the technology of tennis rackets. But don't ...

Polyester strings are celebrated for their durability, control, and spin production. They’re manna for heavy-hitting baseliners. However, there are two noticeable drawbacks to the strings. First, many ...