NATURAL BANANA BOARD PLATFORM:

• Designed for Microsoft® Natural™ Keyboards
• Shaped to follow the front contours of Microsoft® Natural™ and Elite™ keyboards.  
• Durable Platform-  Ultra-Thin phenolic minimizes the distance between the forearm and thigh, providing a greater range of ergonomic fit.
• Mouse platform easily slides from side to side to accommodate left or right-handed mousing.
• Unique Mouse-Forward™ Design for improved comfort.
• Mouse slide creates Mouse-Forward™ position for improved ergonomic comfort.
• New! Includes The Optimizer Keyboard Platform Enhancement  Click for more information.
• Platform includes built-in document holder and line guide
• Integrated cord management for keyboard and mouse
• "Mouse Trap" keeps mouse in place.
• OPTIONAL JelRiteT fill available on Mouse Pad Palm Support
• Keyboard Tray Measures  19"w x 13"d
• Mouse Tray Measures  7" length
• Available in Black

PINNACLE 2 ARM:

• Low profile design eliminates hitting knees on mechanism
• Tilt range: -15 to +10 degrees
• Easy to turn cushioned knob to secure tilt adjustment
• Rotation: 360°
• Height adjustment range: flush to 6" below work surface 
• 17" or 22" low-profile ball-bearing track*
  
• Track mounting area:  5 3/4" wide

NOTE: When 17" track is completely retracted, keyboard platform will exceed front worksurface edge by up to to 4" .
22" track is more popular because it slides all the way under your desk