I bought a set of TI Jazz Flats to try on my fretless, but decided not to keep them on. Basically, I strung them up, played them for about 5 miuntes and took them off again. They've been cut, but I left them extra-long in case I didn't like them. They should work on any 35" scale bass with a 3/2 or 2/3 headstock. I'm not sure if they would fit a 4/1 or 5-inline headstock, but I could measure them. I payed $55.00 for these. My price is $45.00 (firm) shipped in the US.