COBRA RTC for Standard Flute

COBRA RTC is designed for use with standard flutes.


COBRA RTC comes in 4 colors: black, silver, gold, and rose gold.

COBRA RTC Black

COBRA RTC Silver

COBRA RTC Gold

COBRA RTC Rose Gold


Before attaching the COBRA RTC, be sure to clean your flute well. Any grease on the flute may cause the COBRA RTC to slip off. Clean with rubbing alcohol or other gentle grease removing solution (such as dish washing liquid).

The COBRA RTC is small and it should not be necessary to remove it when returning your flute to its case. However, you may need to adjust the angle of the thumb rest to fit in the case.

COBRA RTC on flute


COBRA RTC New locking mechanism

These images show the newly added locking mechanism for the adjustable thumb rest.
By tightening the screw in the center of the hinge, the thumb rest can be completely fixed.


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