Alera Eb-k Series Synchro Mid-back Flip-arm Mesh Chair, Supports Up To 275 Lb, 18.5“ To 22.04" Seat Height, 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.

• Seat Width Maximum : 18.89"
• Dual-Clutch Posture Control : No
• Armrest Material : Polypropylene
• Asynchronous Control : No
• Overall Height Maximum : 42.51"
• Weight Capacity (text) : Supports Up to 275 lb
• Variable Synchro-Tilt : Yes
• Knee Tilt : No
• Base/Frame Color : Black
• Posture Lock : No
• Arms Included : Yes
• Base/Frame Material : Nylon
• Arm Type : Flip-Back Cantilever
• Back Surface Material : Knit Mesh
• Back Height Maximum : 20.86"
• Seat Height Maximum : 22.04"
• Integral Lumbar Support : No
• Seat Depth Maximum : 17.71"
• Total Recycled Content Percent : 30%
• Seat Surface Material Family : Mesh
• Overall Depth Maximum : 29.92"
• Seat Height Minimum : 18.5“
• Back Color : Black
• Seat Surface Material : Fabric Mesh
• Recommended Application Area(s) : Conference & Meeting
• Compatible Flooring Type(s) : High-Pile Carpet
• Caster/Glide Surface Texture : Hard
• Arm Height From Seat : 7"
• Pre-Consumer Recycled Content Percent : 25%
• Back Height Adjustment : No
• Global Product Type : Chairs/Stools-Office Chairs
• Distance Between Arms : 20.66"
• Tilt Tension/Tilt Lock : Yes
• Ship Class Code : F
• Post-Consumer Recycled Content Percent : 5%
• Color Family : Black
• Armrest Color : Black
• Synchronized Knee Tilt : No
• Overall Width Maximum : 26.77"
• Back Surface Material Family : Mesh
• Disclaimer Statement : Casters supplied with this chair are not suitable for all floor types.
• Caster/Glide Details : Five 2" Hooded Nylon Casters
• Arm Adjustability : Vertical Angle
• Overall Height Minimum : 38.97"
• Dual-Action Tilt : No
• Compliance Standards : Meets or Exceeds ANSI/BIFMA Standards
• Multi-Task Control : No
• Pneumatic Seat Height Adjustment : Yes
• Seat Glide Mechanism : No
• Seat Color : Black
• Back Width Maximum : 18.5“

Dimensions & Weight

Weight:

42.90 LBS

Width:

25.59 Inches

Height:

14.96 Inches

Depth:

27.16 Inches

Detailed Specs

MPN:

ALEEBK4217

Dual-Clutch Posture Control:

No

Seat Width Maximum:

18.89"

Armrest Material:

Polypropylene

Disclaimer Statement:

Casters supplied with this chair are not suitable for all floor types.

Multi-Task Control:

No

Seat Height Maximum:

22.04"

Knee Tilt:

No

Overall Height Minimum:

38.97"

Post-Consumer Recycled Content Percent:

5%

Global Product Type:

Chairs/Stools-Office Chairs

Seat Color:

Black

Seat Glide Mechanism:

No

Overall Height Maximum:

42.51"

Synchronized Knee Tilt:

No

Compliance Standards:

Meets or Exceeds ANSI/BIFMA Standards

Overall Width Maximum:

26.77"

Variable Synchro-Tilt:

Yes

Distance Between Arms:

20.66"

Back Height Adjustment:

No

Overall Depth Maximum:

29.92"

Back Height Maximum:

20.86"

Armrest Color:

Black

Total Recycled Content Percent:

30%

Arm Height From Seat:

7"

Arms Included:

Yes

Seat Depth Maximum:

17.71"

Back Width Maximum:

18.5“

Asynchronous Control:

No

Tilt Tension/Tilt Lock:

Yes

Seat Height Minimum:

18.5“

Dual-Action Tilt:

No

Pre-Consumer Recycled Content Percent:

25%

Color Family:

Black

Back Color:

Black

Weight Capacity (text):

Supports Up to 275 lb

Posture Lock:

No

Integral Lumbar Support:

No

Pneumatic Seat Height Adjustment:

Yes

Base/Frame Material:

Nylon

Back Surface Material Family:

Mesh

Caster/Glide Surface Texture:

Hard

Base/Frame Color:

Black

Recommended Application Area(s):

Conference & Meeting

Caster/Glide Details:

Five 2" Hooded Nylon Casters

Seat Surface Material Family:

Mesh

Seat Surface Material:

Fabric Mesh

Compatible Flooring Type(s):

High-Pile Carpet

Back Surface Material:

Knit Mesh

Arm Adjustability:

Vertical Angle

Arm Type:

Flip-Back Cantilever

Ship Class Code:

F