Geotech New GT Screw Weights
Geotech's new GT Screw Weights are for all current Gravity Control drivers, fairway woods and utilities. Change the weights to adjust trajectory and head bias.
These can only be used in Geotech clubs 2009 and newer ie Red and Black GT drivers and woods and Red and Silver drivers and woods.
A GTII wrench or similar must be used to install and remove the weights.