In tests conducted by Mackenzie, et al (), they found that the best performing driver head weight is grams for golfers across the board. During their study, various low handicap golfers tested drivers with head weights of g, g, and g. · In short, the head weight feel of D2 in a club that is 45 inches with a gram shaft and a gram grip is not going to be the same head weight feel as D2 in a club that is inches with an gram shaft and gram grip. Thus, golfers should not get locked into a particular swing weight when changing length, shaft weight, or grip weight but rather go . There is actually an optimum mass for each golfer that produces the greatest ball speed. For most golfers, that mass is about grams. A physics equation that determines the resulting ball speed is: V = U* (1+e)/ (1+m/M) where U = clubhead speed, m = mass of ball, M = mass of clubhead.
To make the swing weight heavier with the light head we used a longer club, a inch Accra. Note: The stock weight for the Titleist TS2 drivers and fairways is 9 grams. The mark on the back of each weight notes the weight difference from the stock 9 gram weight. 5 gram weight is marked (-4g) 9 gram weight is marked (STD) 11 gram weight is marked (+2g) 13 gram weight is marked (+4g) 17 gram weight is marked (+8g) 19 gram weight is marked (+10g). Change in Swing-weight points (SW) Cutting 1/2″ off grip end of shaft: 3 SW decrease: Adding 2 grams to clubhead: 1 SW increase: Adding 5 grams to grip end of shaft: 1 SW decrease: 3 layers of masking buildup tape under grip: 1 SW (ex: 90 g shaft=1 SW more than 80 g shaft) Flattening lie angle 4 degrees: 1 SW increase: Shaft weight difference of 9 grams: 1 SW decrease.
Mens Epic Speed Driver Product Specs. Model, Loft, Availability, Standard Length, Lie, CC, Swing Weight. 9°, Adjustable (8°. Seamlessly combines traditional and modern lines. R9™ DRiveR specifications club. Left Handed. Loft. Lie. Head volume club Length swing Weight. 6 ກ.ພ. All I know is that if you were to buy a driver head off the rack, the stock setups are made to get reasonable swing weight at " and up. That.
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