The Shimada Constant is ideal for the player looking for a high launch, mid spin shaft designed for smooth transition swingers who produce a smooth load, and promotes a smooth feel through impact. You can buy the Shimada Constant built to your required specifications.
The Shimada Constant shafts are produced from a metal pipe with their own drawing processing method which is contrary to the ordinary processing method of other steel shafts processed from a metal plate. This Seamless Processing Method enables to produce spine-free shafts with excellent circularity. You can purchase the Shimada Constant in the following flexes: regular, and stiff.