■Features of the EF series are drivers with ``off-distance, high launch, and good feel.''

■Average model with deep face and shallow back shape.

■Two types of designs, low loft type and high loft type, with different standard head weights.

■Titanium ribs are installed under the crown for each structure (low loft: 3, high loft: 1) to adjust deflection.

■The use of a wide projection area and target line improves the sense of security at address.

■The center of gravity is brought closer to the face center, improving trajectory stability.

■Head weight and center of gravity position can be changed using 4 weights placed on the sole back.

■Power boost channel structure in the sole improves repulsion in the lower face area.

■Reference price (Other shafts are also available. Please contact us for details.)

DEAD OF ALIVE Zen Z55: [¥135,300 tax included/1 bottle]

DEAD OF ALIVE A45: [¥135,300 tax included/1 bottle]

*We cannot sell the head alone. Please note.