Progress BB6 Utility

This is a utility release with the same concept as the BB6 fairway wood.

The design is different from previous BB series by hiding the bellows on the crown and sole. You can't see it, but there's a bellows inside.

This BB6 series has a structure that has a bellows that has the effect of pushing the ball forward only in the center, making it more effective in pushing the ball forward on center hits.

The effect of the lightweight carbon and the heavy tungsten template on the sole lowers the center of gravity of the head, making it easier for the ball to rise, extending flight time and distance.

Since the crown is made of carbon, the hitting sound is considerably lower than that of the BB4 utility.

The angle of the head can be changed depending on how the sleeve is inserted.
Two types of sleeves are available: 9.1mm and 9.4mm for utility use. It must be selected according to the diameter of the installed shaft.

Accessories: Head cover

Sole screw weight standard back 6g/heel 4g
Sold separately screw weight 2g, 4g, 6g - 2,000 yen / 8g, 10g - 2,200 yen (excluding tax) < br>Torque wrench sold separately 4,200 yen (excluding tax)

	U2	U3	U4	U5
Loft	17.0°	20.0°	23.0°	26.0°
Lie	58.0°	58.5	59.0°	59.5°
Volume	101cc	103cc	106cc	109cc
Weight	226.0g±1g	231.0g±1g	236.0g±1g	241.0g±1g
Standard weight	4g/6g
Material	Body & Face：6-4 Titanium casting Crown：Graphite

※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.