Yamaha
Yamaha Inpres UD+2 Utility 2021
Introducing Yamaha Inpres UD+2 Utility 2021.
The concept of the 2021 model of "inpres UD+2" is "Today's Ichi fires". This is the 3rd generation of the series, which was developed with the aim of achieving both "jumping" and "super straightness" that you can experience just by holding it in your hand. The driver, fairway wood, and utility are equipped with a new technology "SPEEDBOX" that increases the rigidity around the face to prevent energy loss and increase the initial velocity of the ball. In addition, the center of gravity angle and moment of inertia, which are the highest class among clubs of the same weight band, realize directional stability that "grabs" and "does not bend".
FEATURES
"SPEED BOX" in all counts
By circling a box-shaped dent with a depth of 1.5 mm around the crown and sole, the rigidity around the face is significantly improved. The diffusion of vibration to the rear of the head, which causes energy loss, is reduced to the utmost limit, and the impact energy is efficiently reduced to the initial velocity!
Achieves "super straight" in all counts
The fairway wood utility also achieves "super straightness" with the highest class center of gravity angle and moment of inertia in the same weight range for all counts.
Unique "pleasant sound design" that realizes an exhilarating hitting sound
Yamaha pays attention to the fact that the internal resonance that occurs at the time of impact greatly affects the comfort of the hitting sound, and that the hitting sound has a high correlation with the comfortable hitting feeling, and the comfortable hitting sound is an important performance of the club. It is positioned as one. Therefore, by utilizing the knowledge cultivated as a musical instrument manufacturer and conducting vibration analysis in collaboration with the research and development department involved in musical instrument sound, Yamaha has realized a refreshing tapping sound. This "pleasant sound design" is also used in fairway woods and utilities.