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This task chair combines the performance credentials of a specialist chair with an aesthetic appeal that makes it suitable for large-scale preventative use.
Highly adjustable arms, headrest and back support, including integrated air cells in the lumbar and pelvic area, guarantee a better fit for users. With a contoured back shape offering snugger support, and a smaller seat option for shorter users, the Spira Plus provides ergonomic support for all.
With two back sizes and two seat sizes, the range enables accurate set-up and fit-for-purpose seating solutions for all shapes and sizes of user.
The chair also features a retro-fittable headrest and 4D arms, making it suitable for a variety of tasks and applications.
The Spira Plus family consists of 8 variants
SPIRA-PLUS-MB
Midback Swivel Ergonomic Chair
SPIRA-PLUS-MBA
Midback Swivel Ergonomic Chair
SPIRA-PLUS-MBH
Midback Swivel Ergonomic Chair with Headrest
SPIRA-PLUS-MBAH
Midback Swivel Ergonomic Armchair with Headrest
SPIRA-PLUS-HB
Highback Swivel Ergonomic Chair
Standard Product Description
Castors: 65mm Black Castors. (Hard tyre, free-wheel castors).
Base: Low Level Black Nylon Base.
Gas Lift: Standard Gas Lift.
Low Level Gas Lift available at no additional cost. Black, powder coated steel barrel with 170mm of travel on desk chairs.
Mechanism: Standard Mechanism.
Synchronous action with up to 20 degrees of recline and 5 degrees of forward tilt. Independent back angle adjustment of 6 degrees.
Seat: Standard Sliding Seat. Black seat pad with seat depth adjustment of 50mm.
Upholstery: Standard upholstery.
Default fabric is Xtreme Havana (black) or Costa (blue).
Arms: Standard Arms. (MBA, MBAH, HBA, HBAH)
Black soft touch arm pad with 100mm of height adjustment and 55mm forward / backwards adjustment with 30 degrees inward / outward movement.
Seat Cushion: Combustion Modified High Resilient (CMHR) moulded foam with memory foam wrap. Seamless cover for fabric upholstery and panelled cover for leather or vinyl.
Backrest: Sculpted back with both lumbar and pelvic adjustable air support as well as 70mm back height adjustment.
Headrest: Black nylon carrier with matching upholstered cushion with 45 degrees rotation and 60mm of travel.
Optional Upcharges
Castors: 65mm Brake Unloaded Castor (hard or soft).
Glides: Available as an upcharge.
Seat: Shallow Sliding Seat.
Coccyx Cutout.
Upholstery: Comfort Seat Quilt or Two Tone Upholstery.
Gas Lift:
Low Counter Height Gas Lift.
Low Counter Height Gas Lift and footring.
Low Counter Height Gas Lift and Footplate.
High Counter Height Gas Lift.
High Counter Height Gas Lift and footring.
High Counter Height Gas Lift and Footplate.
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Studio Images [56 files]
SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA-PLUS-MBA
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SPIRA PLUS-MBA
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SPIRA PLUS-HBA
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SPIRA PLUS-HBA & MBA
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SPIRA-PLUS-HBAH
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SPIRA-PLUS-HBAH
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SPIRA-PLUS-HBAH
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SPIRA PLUS-HBAH
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SPIRA PLUS-HBAH
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SPIRA PLUS-HBAH
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SPIRA PLUS-HBAH
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SPIRA PLUS-HBAH
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SPIRA-PLUS-HBAH
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SPIRA-PLUS-HBAH
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SPIRA-PLUS-HBAH
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SPIRA PLUS-HBAH & MBA
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SPIRA-PLUS-HBAH & MBA
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SPIRA-PLUS-HBAH & MBA
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SPIRA-PLUS-HBAH & MBA
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SPIRA-PLUS-HBAH & MBA
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Detail Images [2 files]
SPIRA PLUS - Detail
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Low Res
CAD [17 files]
SPIRA-PLUS - Range
2D DWG
SPIRA-PLUS-MB
3DS
3D DWG
SPIRA-PLUS-MBA
3DS
3D DWG
SPIRA-PLUS-MBH
3DS
3D DWG
SPIRA-PLUS-MBAH
3DS
3D DWG
SPIRA-PLUS-HB
3DS
3D DWG
SPIRA-PLUS-HBA
3DS
3D DWG
SPIRA-PLUS-HBH
3DS
3D DWG
SPIRA-PLUS-HBAH
3DS
3D DWG
SketchUp [8 files]
SPIRA-PLUS-MB
SKP
SPIRA-PLUS-MBA
SKP
SPIRA-PLUS-MBH
SKP
SPIRA-PLUS-MBAH
SKP
SPIRA-PLUS-HB
SKP
SPIRA-PLUS-HBA
SKP
SPIRA-PLUS-HBH
SKP
SPIRA-PLUS-HBAH
SKP
Product Certificates [1 file]
SPIRA-PLUS - Intertek Sustainability Clean Air Certification - Seating
Supporting Literature [1 file]
ACTIVE-ERGONOMICS - Brochure
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