Originally made for session player Mike Fleetwood's 335-these pickups have just a little tighter bottom end and slightly more sparkle. Mike's playing is quite diverse from soul to rock and roll to bebop and he needed a fast tracking pickup that was clear yet vintage sounding. Very articulate while being able to retain the sweetness of the Marc Ford set. Available in two sets. Vintage low 6.9k neck and 7.9k bridge and Vintage high 7.6k neck and 8.4k bridge.