It's all in the details with the Aspect from 900 Global.
The Aspect features the newly developed S77 Response solid reactive coverstock. Finished at 3000 grit, this will help provide controllability on medium-heavy lane conditions. This new formulation will provide higher friction than it's predecessor, the S74R cover.
The Reflector symmetric core inside will help provide a strong yet controllable reaction throughout all parts of the lane, making this the ultimate benchmark ball.