Bass Drum O's 4" Bass Drum Port Rings Brass Bow 3/4 The fluorocarbon strings allow less

The fluorocarbon strings allow less elongation and therefore resist tone loss from stretching due to tuned-to-pitch tension providing longer play between tunings

Stack it with your other pedals to give you extra boost and smooth out your overdrive

the perfect instrument selector for stage use

True hardwire bypass

band and practice

Bass Drum O's 4" Bass Drum Port Rings Brass Bow 3/4 The fluorocarbon strings allow lessReplicating the original bass drum hole reinforcement, these have a snap on design. The O's allow for minimal head removal with more variety in tunable ventilation as well as external microphone access. 4" Round Brass finish Protects your port from rips, snags, and tears Adhesive rings used to hold the Bass Drum O's in place Alcohol swab included for a clean, permanent application