A drum kit with shells made of 6-ply structure of 100% birch wood – which is a classis material in the high-class drum kits to make them „rumble“ and resonate. The set also features upgraded metal parts such as die-cast claw hooks with rubber insertion plates to reduce noises, bass drum leg with stooper and a improved ball mount & clamp, where the ultra-hard resin ball sits in an attractive chromed housing, held in place with a titanium ergonomic wing bolt. The set also features the Yamaha Enhanced Sustain System – YESS, which provides minimum contact of hardware with shell. The set icludes 20 x 17'' bass drum, 14 x 13'' floor tom, 12 x 8'' and 10 x 7''toms, 14 x 5,5'' snare drum and a tom holder TH945C. The heads used on the set are Remo UT. The cymbals are not included.