Mitsubishi - Grand Bassara MODEL:39 this is the most stable

this is the most stable option in the Tour Z driver lineup

more active tip profile suited to players who want UST's enhanced torsional stability and feel precision in a fairway shaft that produces more carry height and a more accessible ball flight than the mid and low-launch options in the LIN-Q PowerCore lineup provide

Forward CG for Low Spin: A repositioned center of gravity closer to the face reduces dynamic loft and spin rate at impact

delivering elevated ball speed and a stronger launch profile without abandoning the precision feel Miura is known for

Spinsistency Face Technology: A variable-thickness face design maintains consistent spin rate and launch conditions across different impact locations

Mitsubishi - Grand Bassara MODEL:39 this is the most stableThe Mitsubishi Grand Bassara is a premium aftermarket driver shaft from Mitsubishi Chemical, built on the Grand Bassara platform to deliver a high launch profile with a smooth, active feel and a lighter overall weight that promotes higher swing speeds and more consistent tempo for players who want to maximize driver carry distance through better launch conditions rather than raw swing speed alone. Constructed from carbon fiber using Mitsubishi