Jigen eRook RK55z Driver

Jigen's commitment this time is a driver who does not bend.
Suppress side spin!
The bulge made on the driver's face and the curved face apply side spin to the ball as a gear effect. If the face is made flat as much as possible, the side spin will be reduced and the trampoline effect of the face will be increased.
The face that sank due to the impact pushes the ball toward the target before it leaves the ball. In order to apply force to the ball efficiently, it is more efficient to have a deep face instead of a shallow face.

This head has a structure that is beneficial to those with a head speed of up to 42m / s. If the head speed is too fast, the ball will move away from the face before the force of pushing back from the head is applied, and the trampoline effect will be weakened.

The neck shape is fixed. * It is not a sleeve socket whose head angle can be changed with a wrench.

Standard weight 4g
Optional weight 2g, 6,8g

Loft	9.0	9.5	10.0	10.5	11.0
Volume	455cc
Lie	60°
Face angle	0.5°Open
FP	18.5mm
Material	Face: Ti -5N/ Body:Ti 811Titmium
Weight	195g(±2g)
Center of gravity distance	42.0mm
Center of gravity depth	34.0mm
Center of gravity angle	22°

※We do not sell parts for the head alone.

You can also select parts that are not listed in the order club options.You can order from the following manufacturers.

Trading Manufacturers

Shaft
Fujikura/Mirsubishi/GraphiteDesign/Roddio/USTMamiya/Triphas/Composite Techno/TRPX/Syncagraphite/Dead or Alive/Gravity/Threering/Sankiplanaria/S-trixx/True Temper/Nippon Shaft/Shimada Golf/KBS/Design Tuning/Stability/Reve/Auto Flex/&etc.

Grip
Golf Pride/Iomic/Elite Grip/STM/No,1/Susas/Winn/Palmax/Cadero/Super Stroke/Masuda Golf/Muziik/Perfect Pro/&etc.