Fender AJB Aerodyne Aerodyne Dedicated Bass Finger Ramp This is a finger ramp specifically for the Aerodyne bass. The bottom surface is curved to match the body. The top surface has an arched shape, and will be custom made to match the string height of your instrument. There is a screw hole avoidance on the back. It can be easily attached with the included double-sided tape. A seamless rest is attached to the 4th string side, allowing comfortable playing with either a pick or two-finger style, despite the thin ramp. The dedicated neck end mounting slap slope shown in the image is also available. Please let us know if you would like to purchase a set. We will offer a discount.