Metal Core PedalThis is the most aggressive distorter that BOSS has ever built - for the hard core of metal fans! The most extreme distortion with a snappy attack for the hardest riffs!When the most brutal of sounds are desired the ML-2 Metal Core is the perfect weapon: for death metal industrial grind core extreme metal etc.The bass control of the LOW knob ensures extreme bass even for 7-string guitars and drop tunings while the HIGH knob ensures cutting metallic highs. Ultra fierce! Ultra heavy distortion - ideal for the hardest riffs Also for 7-string and dropped tunings LOW knob for extreme bass (7-string guitar/drop tunings) HIGH knob for cutting treble Robustly manufactured - typical of BOSS Weight: 0.4 kg Dimensions (W x D x H): 73 x 129 x 59 mm