FAQ Questions and answers: Nittaku DO Knuckle – Medium-Pimple Rubber
What is the difference between DO KNUCKLE and SUPER DO KNUCKLE?
DO KNUCKLE produces slightly less disruption than SUPER DO KNUCKLE. Their pimples are the same length, but SUPER DO KNUCKLE uses wider, more closely spaced pimples to maximise disruption. The pimples on DO KNUCKLE are arranged vertically, while those on SUPER DO KNUCKLE run horizontally. We recommend trying both to compare the feel.
Who is the DO KNUCKLE designed for?
DO KNUCKLE is for versatile players who vary their game. It supports both well-placed attacks and traditional backspin defence, performing well in both situations.
How much disruption does the DO KNUCKLE produce?
It produces considerable disruption, although less than SUPER DO KNUCKLE. Its design prevents excessively unpredictable float while keeping the rubber easy to control.

Rubber comparison chart
Compare all NITTAKU rubbers in terms of speed and spin.
























