A heavy-weighted sole is included to ensure a low center of gravity, providing an increase in ball access and loft angle. Wilson's own 3-Zone variable face thickness greatly extends the clubs' "sweet spot", enabling reliable swing response to the heel and toe. Aldla Voodoo VS8 S-Core shaft technology provides the Dxi Hybrids with a carbon fiber stabilization rib that spans the full length of the shaft, greatly increasing strength and durability for powerful strokes. Aldila's Voodoo SVS8 shaft is available as an option, while right/left-hand support and three flex types (Stiff, Regular, Light) making the clubs suitable for all types of golfers.