Alera EB-K Series Synchro Mid-Back Flip-Arm Mesh Chair, Supports Up to 275 lb, 18.5“ to 22.04" Seat Height, Black

Manufacturer: ALERA
SKU: ALEEBK4217
Manufacturer part number: ALEEBK4217
MSRP: $546.00
$361.86
Intelligent ergonomic design fits most any user. Sychnro function tilts back in a 2:1 ratio to the seat for a more natural reclining position. Flip-back arms neatly pivot backward and out of the way when not needed. Integrated lumbar support bar for ideal back posture. Breathable mesh back and generously padded mesh seat for all day comfort. Waterfall seat edge reduces pressure points at the back of the knee. Recommended Application Area(s): Conference & Meeting; General Office & Task; Seat Color: Black; Back Color: Black; Color Family: Black.
Intelligent ergonomic design fits most any user. Sychnro function tilts back in a 2:1 ratio to the seat for a more natural reclining position. Flip-back arms neatly pivot backward and out of the way when not needed. Integrated lumbar support bar for ideal back posture. Breathable mesh back and generously padded mesh seat for all day comfort. Waterfall seat edge reduces pressure points at the back of the knee. Recommended Application Area(s): Conference & Meeting; General Office & Task; Seat Color: Black; Back Color: Black; Color Family: Black.
Products specifications
Attribute nameAttribute value
Global Product TypeChairs/Stools-Office Chairs
Pre-Consumer Recycled Content Percent25%
Post-Consumer Recycled Content Percent5%
Total Recycled Content Percent30%
Color FamilyBlack
Disclaimer StatementCasters supplied with this chair are not suitable for all floor types.
Compliance StandardsMeets or Exceeds ANSI/BIFMA Standards
Base MaterialNylon
Base ColorBlack
Caster/Glide/WheelFive Hooded Casters
Recommended ApplicationsExecutive & Management; General Office & Task; Conference, Training & Meeting
Seat ColorBlack
Back ColorBlack
Arms IncludedYes
Pneumatic Seat Height AdjustmentYes
Seat Glide MechanismNo
Tilt Tension/Tilt LockYes
Knee TiltNo
Synchronized Knee TiltNo
Dual-Action TiltNo
Posture LockNo
Multi-Task ControlNo
Asynchronous ControlNo
Dual-Clutch Posture ControlNo
Variable Synchro-TiltYes
Integral Lumbar SupportNo
Overall Width Maximum26.77"
Overall Depth Maximum29.92"
Overall Height Minimum38.97"
Overall Height Maximum42.51"
Seat Width Maximum18.89"
Seat Depth Maximum17.71"
Seat Height Minimum18.5“
Seat Height Maximum22.04"
Seat MaterialFabric Mesh
Weight Capacity (text)Supports Up to 275 lb
Seat Material FamilyMesh
Arm StyleFlip-Back Cantilever Arms
Arm OptionsFlip-Back
Armrest ColorBlack
Armrest MaterialPolypropylene
Distance Between Arms20.66"
Arm Height From Seat7"
Back Width Maximum18.5“
Back Height Maximum20.86"
Back MaterialKnit Mesh
Back Material FamilyMesh
Wheel TreadHard
Recommended Application Area(s)Conference & Meeting; General Office & Task
Seat Surface MaterialFabric Mesh
Seat Surface Material FamilyMesh
Base/Frame ColorBlack
Base/Frame MaterialNylon
Arm TypeFlip-Back Cantilever
Arm AdjustabilityVertical Angle
Back Surface MaterialKnit Mesh
Back Surface Material FamilyMesh
Caster/Glide DetailsFive 2" Hooded Nylon Casters
Caster/Glide Surface TextureHard
Compatible Flooring Type(s)High-Pile Carpet; Low-Pile Carpet