FST Corp.'s KBS Putter Shafts Selected as Stock Offering Across TaylorMade Golf's New Spider Tour and Spider ZT Max Putter FamiliesArticle content Boulder, Colorado–(Newsfile Corp. – August 4, 2026) – FST Corp. (NASDAQ: KBSX) (“FST”, or the “Company), a leading manufacturer and marketer of steel and graphite golf shafts and a provider of other golf-related services, today announced that its KBS putter shafts have been selected by TaylorMade Golf as the stock shafts across two newly launched putter families: the all-new Spider Tour putter family and the Spider ZT Max lineup. In its June 4, 2026, announcement of the Spider Tour family, TaylorMade confirmed that all models across the four head shapes in the line, Spider Tour, Spider Tour X, Spider Tour F, and Spider Tour V, are equipped with the KBS CT Putter 120 Stepless Black shaft. The Spider Tour family, offered in a new torched PVD finish, is available at TaylorMadeGolf.com and retail outlets at a price of $349.99 per putter. FST Chief Executive Officer, David Chuang, stated, “The selection of KBS shafts across TaylorMade’s newest Spider putter families is a powerful validation of the KBS brand and the engineering behind it. The company’s growth strategies currently position it for expansion into under-tapped golf shaft markets.