Egg Extreme Driver 9.5SR M40 ของใหม่
The surplus weight of the lightweight body is placed outside the body to maintain the design as well as achieve a large M.O.I and deep center of gravity.
achieve a largest moment of inertia in PRGR’s history.Hard to rotate and bend in off-center hitting
A lightweight yet rigid body
It reduces body deformation due to the side roll bar with different thickness from the center bar at the rear of the hitting part and concentrates face stress to improve the ball speed.
With the deep center of gravity, a large center of gravity angle
(GA) ensures the high launch angle and forgiveness.
With the large M.O.I design, it has a long center distance.
The impact energy is large due to the effect of centrifugal force.
■ 45.75 inches of flying distance pursuit specifications
■High rigidity specifications for a large M.O.I (improvements made to the whole shaft rigidity)
⇒ It has the large M.O.I head but the swing and hit won’t be bent!
|Shaft Specs||M-43 (S)||M-40 (SR)||M-37 (R)|
|Grip||Weight: 49.5, Diameter: M60, Code: None, Back line: Yes|
|Manufacturing process||Face: Forged
Body: Vacuum precision casting