Thumb Savers

thingiverse

Slipping fingers on your radio sticks while piloting a drone can be a real issue, but the Thumb Savers are here to help eliminate that hazard. Ergonomically designed to fit snugly around the curve of your thumbs, these devices enable you to control your drone with comfort and precision, thereby reducing finger-fatigue significantly. Installation is a breeze thanks to the inner press-fit grips, which securely grasp the vertical knurl of the sticks. Simply place the Thumb Savers over the sticks and push them into position until the top of the stick is flush with the bottom curve of the device. A clever internal taper prevents the Thumb Savers from being pushed down any further.