Evans Hydraulic Red-BD20HB.
20" bass drum skin.
Two-layer skin of blue transparent film.
Evans Hydraulic Blue is a true two-layer oilskin with two 7-mil films, with a thin layer of oil in between.
This provides maximum sustain, fat, deep and short sound, even when set extremely low.
This is a durable skin with a 70s sound!
Hydraulic Blue has a Level 360 profile for the best fit, range and tuneability.
