1pc Golf Weight Replacement 7g for Mizuno ST-Z 230 / ST-X 230 Driver | Generic

Enhance Mizuno ST-Z 230 and ST-X 230 Drivers with a Precise 7g Weight

This high quality aftermarket golf weight is designed to sit in the weight port of Mizuno ST-Z 230 and ST-X 230 drivers, offering a practical way to fine‑tune your on-course feel and flight characteristics. While it’s crafted for durability, it’s important to note that this part is not compatible with Mizuno ST-Z 230/ST-X 230 fairway woods or hybrids.

For players exploring weight-based adjustments, this 7g option sits within a family that includes 3g, 5g, 7g, 9g, and 11g. The goal is to give you a tangible, repeatable option to test how a different cue weight can influence launch feel and overall balance at impact.

Key features

• Premium aftermarket golf weight built for reliability and consistent feel
• Available weight options: 3g, 5g, 7g, 9g, 11g for experimentation
• Specifically compatible with Mizuno ST-Z 230 and ST-X 230 drivers
• Not compatible with ST-Z 230/ST-X 230 fairway woods or hybrids
• Includes one 7g weight in the package

How this weight can fit your setup

Using a dedicated weight like this gives you a straightforward way to explore how small changes in weight can influence feel and flight path. It’s a practical option for adjusting the driver’s balance without altering other components of your club.

Real‑world use ideas

• Dial in a preferred feel by evaluating different weights on the same driver model
• Keep your setup consistent while experimenting with subtle launch or feel changes
• Replace a worn or missing weight with a matching 7g option for continued performance

In all cases, this replacement weight is shown as a compatible option for specific Mizuno driver models and is presented as a possibility for customization rather than a guaranteed result. If your club is listed above, this weight may help you explore new feels in practice and on the course.