Workrite UB172-25 Compact Adjustable Keyboard Platform

Pinnacle 2 Arm (3170-17TG) with 17" Track

• 17" track has 8.25" of platform storage and NOT fully retractable underneath the desk
• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface 
• 360° swivel for easy positioning and storage
• Optional no-positive-tilt kit

Pinnacle 2 Arm (3170-22TG) with 22" Track

• 22" track has 13.25" of platform storage and fully retractable underneath the desk
• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Optional no-positive-tilt kit

Pinnacle 2 Arm (3170-28TG) with 28" Track

• 28" track has 19.25" of platform storage 
• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Optional no-positive-tilt kit

Pinnacle 2 Value Arm with 15" Track

• Suitable for desks with less depth
• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Low profile ball bearing track is 5.75" wide

Pinnacle 2 Value Arm with 17" Track

• 17" track has 8.25" of platform storage and will NOT fully retract underneath the desk
• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Low profile ball bearing track is 5.75" wide

Pinnacle 2 Value Arm with 20" Track

• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Low profile ball bearing track is 5.75" wide

Pinnacle 2 Value Arm with 22" Track

• 22" track has 13.25" of platform storage and will fully retract underneath the desk
• Tilt range: -15° to +10°
• No-knob, no-lever, lift-n-lock for one-touch height adjustment
• Independent height and angle controls
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Low profile ball bearing track is 5.75" wide

Fixed Arm 3175-FM

• Non-retractable underneath the desk
• Adjusts from flush to 6" below the worksurface
• Tilt range from -15° to +10°
• 360° swivel for easy positioning and storage
• Independent height and angle controls

Fundamentals Arm (173-17N) with 17" Track

• Fundamentals Arm with 17" track - 17" track has 9.5" of platform storage and will NOT fully retract underneath the desk
• Tilt range: -15° to +10°
• Single knob for height and tilt adjustment
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Low profile ball bearing track is 5.75" wide

Fundamentals Arm (173-22N) with 22" Track

• Fundamentals Arm with 22" track - 22" track has 14.5" of platform storage and will fully retract underneath the desk
• Tilt range: -15° to +10°
• Single knob for height and tilt adjustment
• Height range from flush to 6" below worksurface
• 360° swivel for easy positioning and storage
• Low profile ball bearing track is 5.75" wide

Pinnacle 2 Extended (3172-17TG) with 17" Track

• Pinnacle 2 Extended Arm with 17" track 
• Extends reach of standard Pinnacle 2 arm by 2.5"
• When 17" track is completely retracted an 11.5" tray will exceeed front edge of worksurface by up to 5"
• 17" track has 8.25" of tray storage
• Tilt range: -15° to +10°
• Low profile ball bearing track is 5.75" wide
• Independent height and angle controls
• Height range from flush to 8" below worksurface
• 360° swivel for easy positioning and storage

Pinnacle 2 Extended (3172-22TG) with 22" Track

• Pinnacle 2 Extended Arm with 22" track 
• Extends reach of standard Pinnacle 2 arm by 2.5"
• 22" track has 13.25" of tray storage and fully retractable underneath the desk
• Tilt range: -15° to +10°
• Low profile ball bearing track is 5.75" wide
• Independent height and angle controls
• Height range from flush to 8" below worksurface
• 360° swivel for easy positioning and storage

Pinnacle 2 Extended (3172-28TG) with 28" Track

• Pinnacle 2 Extended Arm with 28" track 
• Extends reach of standard Pinnacle 2 arm by 2.5"
• 28" track has 19.25" of tray storage and fully retractable underneath the desk
• Tilt range: -15° to +10°
• Low profile ball bearing track is 5.75" wide
• Independent height and angle controls
• Height range from flush to 8" below worksurface
• 360° swivel for easy positioning and storage

Pinnacle AD Arm (3176-17TG) with 17" Track

• Pinnacle AD Arm with 17" track 
• 17" track has 6" of tray storage 
• Tilt range: -15° to +10°
• Low profile ball bearing track is 5.75" wide
• Independent height and angle controls
• Height range adjusts from 7.25" above to 7" below the worksurface
• 360° swivel for easy positioning and storage

Pinnacle AD Arm (3176-22TG) with 22" Track

• Pinnacle AD Arm with 22" track 
• 22" track has 11" of tray storage 
• Tilt range: -15° to +10°
• Low profile ball bearing track is 5.75" wide
• Independent height and angle controls
• Height range adjusts from 7.25" above to 7" below the worksurface
• 360° swivel for easy positioning and storage

Pinnacle AD Arm (3176-28TG) with 28" Track

• Pinnacle AD Arm with 28" track 
• 28" track has 17" of tray storage 
• Tilt range: -15° to +10°
• Low profile ball bearing track is 5.75" wide
• Independent height and angle controls
• Height range adjusts from 7.25" above to 7" below the worksurface
• 360° swivel for easy positioning and storage

Pinnacle AD - Value (3177-17N) with 17" Track

• Pinnacle AD Value Arm with 17" track 
• 17" track has 6" of tray storage 
• Tilt range: -15° to +10°
• Low profile nylon track is 5.75" wide
• Independent height and angle controls
• Height range adjusts from 7.25" above to 7" below the worksurface
• 360° swivel for easy positioning and storage

Pinnacle AD - Value (3177-22N) with 22" Track

• Pinnacle AD Value Arm with 22" track 
• 22" track has 11" of tray storage 
• Tilt range: -15° to +10°
• Low profile nylon track is 5.75" wide
• Independent height and angle controls
• Height range adjusts from 7.25" above to 7" below the worksurface
• 360° swivel for easy positioning and storage

Pinnacle S2S Arm (4177-17N) with 17" Track

• Available in color silver
• Pinnacle S2S Arm with 17" track 
• 17" track has 7.25" of tray storage 
• Tilt range: -20° to +10°
• Single knob for height and tilt adjustment
• Low profile nylon track is 5.75" wide
• Height range adjusts from 16" above to 6" below the worksurface

Pinnacle S2S Arm (4177-22N) with 22" Track

• Available in color silver
• Pinnacle S2S Arm with 22" track 
• 22" track has 10.25" of tray storage 
• Tilt range: -20° to +10°
• Single knob for height and tilt adjustment
• Low profile nylon track is 5.75" wide
• Height range adjusts from 16" above to 6" below the worksurface

Pinnacle EX Arm (3180-17N) with 17" Track

• Pinnacle Extended Arm with 17" track 
• 17" track has 9" of tray storage 
• Tilt range: -20° to +10°
• Single knob for height and tilt adjustment
• Low profile nylon track is 5.75" wide
• 360° swivel for easy positioning and storage
• Height range adjusts from 2.38" above to 6.5" below the worksurface

Pinnacle EX Arm (3180-22N) with 22" Track

• Pinnacle Extended Arm with 22" track 
• 22" track has 12" of tray storage 
• Tilt range: -20° to +10°
• Single knob for height and tilt adjustment
• Low profile nylon track is 5.75" wide
• 360° swivel for easy positioning and storage
• Height range adjusts from 2.38" above to 6.5" below the worksurface

LeatheRite memory foam palm support

Clip attachment requiries no tools and is easy to add or remove as needed

Mounts between adjustable arm and tray. provides an additional 45° pivot point for extra adjustability and special storage or mounting requirements.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness. 

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

For mounting adjustable arms when edge is thicker than the rest of the worksurface. Select 16" or 21" length and desired thickness.

• Measure the clearance required to drop the keyboard track below the supports of the work center
• BMK-1-B can be used for all 1.12" to 1.5" clearance requirements
• Attaches between underside of worksurface and keyboard arm
• Fits all Workrite keyboard arms

• Measure the clearance required to drop the keyboard track below the supports of the work center
• BMK-2-B can be used for all 1.88" to 2.25" clearance requirements
• Attaches between underside of worksurface and keyboard arm
• Fits all Workrite keyboard arms