KURADAGE XT60 Flex X Shaft, contributing to improved performance with precise design. - Model: KURADAGE - Flex: XT60 Flex X - Brand: Mitsubishi Chemical Allows for a solid hit without ballooning. For athletes who want to hit a strong trajectory. The XT series, with the code name 【XTS】 of the tour prototype that was mainly deployed on the US Men's Tour, prevents ballooning and excessive hooking, and creates a strong trajectory. It has a "hittable" mid-bend stiffness design. For hard hitters! Thank you for viewing.