Srixon ZXi, ZXi LS, ZXi Max Driver Weights

Premium machined rear head weights for Srixon ZXi Drivers. We offer our aftermarket weights in 2-gram increments between 4 grams and 20 grams to allow you to dial in your perfect swing weight and trajectory. 

Compatible with the following heads:

2025 Srixon ZXi Driver

2025 Srixon ZXi LS Driver

2025 Srixon ZXi Max Driver

Screw Type:  T25 Torx - Standard Torque Wrench

Due to standard manufacturing tolerances, the exact weight of each component may vary slightly. Our target tolerance is ±0.5 grams. To ensure transparency, we publish the measured standard deviation for each product, which is typically well within this tolerance. Listed weights include the screw that ships with the product, if applicable. 

This product's standard deviation:  0.26 grams

This level of variance is standard practice across the golf industry. Golf club heads from manufacturers typically have a tolerance of ±1–2 grams, and golf grips and shafts often have similar or larger tolerances. These minor variations do not significantly impact performance and are well within accepted industry standards.

Please review these tolerances before purchasing. By placing an order, you acknowledge these variations as a normal part of manufacturing. If you have any questions, feel free to contact us before ordering