Nittaku DO Knuckle Long-1 is a new long pips rubber, developed with a tall grain topsheet that can produce a large range of shots. DO Knuckle Long-1 is great for defensive play.
By adjusting the sponge to be harder, the player can make low, deep cuts that extend smoothly. The sponge structure with large bubbles makes it easy to bite into the ball, and it also has excellent control when attacking.
Recommended for cut players who want to combine sharp cuts and attack.