The KPK6550 Pak combines our most popular keyboard accessories into one great bundle. It includes the best-selling KS7190 single-X Keyboard Stand the comfortable and portable KT7800 Keyboard Bench and the full size KSP100 Sustain Pedal. All three of these together makes for the best deal around! KS7190 Keyboard Stand 5-Position height adjustment with pull knob Non-slip rubber end caps 15x30mm structural tubing Weight Capacity: 90lbs Height adjusts from 27” to 38” Arm Length: 14 Floor Support Legnth: 20 Arm/Floor Support Tubing: 1 Base Spread: 11 -31” KT7800 Keyboard Bench Six height adjustment positions Black naugahyde seat cover Non-slip rubber end caps Bench Size: 12 x 17 x 2 Weight capacity: 300lbs Frame: 3/4” x 1.5” rectangular metal tubing KSP100 Sustain Pedal Polarity Switch allows use with all keyboards Built-In 6’ cord with 1/4” connector Built-in treads and four rubber feet for non-slip use Heavy-duty spring