- 37 Treble keys - 3-Course - 5 Treble register (7 switches) - 96 Basses - Black register switches - Black grille cloth - Black cloth bellows - Bass strap with a knurled thumb screw - Weight: 8.60 kg - Colour: White - Incl. ergonomic textile strap and a gig bag EUR 2079.00 - See more - Buy online