Sizing makes a difference when it comes to pedal compatibility.
So, please double check and make sure your buttons work with your pedal.
Barefoot Buttons Heights and Diameters
Tallboy
Diameter: 1 1/8″ (28.6mm)
Height: 7/8″ (22.2mm)
Tallboy Mini
Diameter: 3/4″ (19mm)
Height: 1/2″ (12.7m)
V1/V2/Skirtless/Big Bore/Max Bore
Diameter: 1 1-8″(28.6mm)
Height: 1/2″ (12.7mm)
Mini
Diameter: 3/4″ (19mm)
Height: 1/4″ (6.4mm)