The Ton Kooiman Etude 3 Clarinet Thumb Rest and Support is a lightweight thumb rest for clarinet and Oboe made out of durable plastics.
The Etude 3 enhances the freedom of playing by better positioning the weight of the instrument. This leads to faster and easier movement of the ring and little fingers and it prevents fatigue of the thumb and hand.
This Kooiman clarinet thumbrest will give you a sense of control, resulting in much of the energy used for supporting the weight of the instrument becoming available for handling the instrument, and can be used to improve control and speed of finger technique.
The Ton Kooiman Etude 3 Clarinet Thumb Rest and Support comes with screws to attach the back plate to your instrument through the existing holes from the original thumb rest, this generally means you don’t have to drill any new holes