900 GLOBAL
DARK MATTER

Coverstock

• S60 Solid

Core

• Dome Symmetric

RG

• 2.520

Differential RG

• 0.040

Finish

• 1500 Grit Polished

Hardness

• 74～76°

  Color

• Navy/Ocean Blue

Weights

• 12～16lbs

Recommended Lane Condition

• Medium

Release Date in Japan

• 2016/03

Core Image

•