Bass Drum O's 5" Bass Drum Port - Black Double Bass Drum Pedals GS523B holds up to 3

GS523B holds up to 3 additional yokes (6 total) GS525B holds up to 5 additional yokes (10 total)

rounded sound thanks to an all analogue signal path

As a guitar soundboard

Headstock: Standard

capable of maintaining any playing position

Bass Drum O's 5" Bass Drum Port - Black Double Bass Drum Pedals GS523B holds up to 3When it comes to venting and porting, Bass Drum Os gives you plenty of options. Its easy to get creative with Bass Drum Os because there are endless design possibilities. Bass Drum O's now come in 2, 4, 5 & 6 inch diameters! Each size is available in 8 great colors, including Black, White, Chrome & Brass.