Floyd Rose FROSTBL42 - Stone Tone L Sustain Block - 42 mm

The granite blocks are designed to enhance the sound of instruments with tremolo.

• Granite has an ideal density for support and a crystalline atomic structure for sound transfer.
• The blocks are made from volcanic black granite, with a compressive strength of 19,000 psi and a tensile strength of 700 psi.
• They come with stainless steel mounting screws.
• These blocks are designed to utilise the unused space under the tremolo arm.
• They can limit the upward movement of the tremolo and can be set to rest on the body in a blocked bridge configuration.
• For the floating bridge setup, an adjustment in the spring cavity may be required.