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Relief Core+
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Description

Relief Core+ combines the Relief series’ active ergonomics with the enveloping Core+ backrest for extra support and stability in the lower back and lumbar region. The soft, pressure-relieving seat is adjustable and can be tilted forward to create a more open hip angle, which promotes a naturally upright posture and encourages micro-movements while sitting. Active sitting can help activate the core muscles and reduce static strain and stiffness throughout the workday. The model was developed in collaboration with chiropractors and physical therapists to provide ergonomic relief during seated work, and its compact design makes the chair easy to place even in smaller workspaces. The chair features a two-lever mechanism with leaf springs. The control lever is located under the seat for easy adjustment of height and seat angle. The seat angle is adjustable by 15°.

Ergonomic benefits:

  • The Core+ backrest cradles the lower back and provides stable support for the lumbar region.
  • The forward-tilting seat opens up the hip angle and promotes a natural posture.
  • Active sitting with micro-movements can help strengthen the core muscles and reduce stiffness.
  • A pressure-relieving seat that provides comfort and relief during long work shifts.
Perfect for:
  • I sit high and want a sleek, compact saddle chair.
  • I want to combine active ergonomics with stable and supportive lumbar support.
  • Need compact ergonomics with great freedom of movement near the work surface.

Specifications

Facts

Seat height 49–89 cm
Seat depth and width 30 x 36 cm
Height and width of the back 18 x 34 cm
Accelerator pedal options Yes, 3 different heights
Standard wheels
 65 mm
Alternative wheels Yes
Diameter of the base 50 cm
Diameter of the base with swing 60 cm
Adjustable seat
 Yes, 15˚
Upholstery Scandinavian leather, faux leather, and fabric
Weight 10 kg
Maximum load 150 kg
Guarantee 5 years

 

Accessories

Foot ring Suitable for high work positions
Foot Activator Height adjustment with your foot
Miniswing Armrest Can be rotated 360° for maximum versatility
Relax Armrest
 Relieves strain on the neck and shoulders, follows the arm's movements in the horizontal plane

 

Seat heights

User's height Gas pump Seat height Seat height with SWING
< 160 cm 4FH 49–63 cm 54–63 cm
160–175 cm 4C 57–76 cm (Standard) 62–76 cm
> 175 cm 4A 63–89 cm 68–89 cm

Materials

Seat and backrest
Frame made of polyamide (PA6). Recyclable. Backrest made of recycled
polypropylene (PP) and polyethylene (PE).
Upholstery 
Molded polyurethane cellular foam based on an ether-type polyol. No CFCs, HCFCs, or other physical blowing agents are used in the manufacturing process. Recyclable.
Faux leather

Our faux leather is PVC- and phthalate-free and is OEKO-TEX Standard 100 certified.

 

Genuine Leather

Only the highest-quality Scandinavian leather is used in the aniline and semi-aniline varieties. The manufacturer is environmentally certified in accordance with the SS-EN ISO 14001-1996 standard.

 

Standard fabric
Our standard textiles are OEKO-TEX Standard 100 certified
Gas pump
Available in three heights. The gas cylinder is made of German-quality brushed steel and contains nitrogen, which makes up 78% of the air we breathe. The gas cylinder is maintenance-free and recyclable.
Foot crosses 
Polished recyclable aluminum.
Wheels 
Frame made of polyamide 6 and tread made of recyclable polyurethane.

Documents

Guarantee

Warranty
Support Design’s high-quality components and
artisanal manufacturing process allow us to
offer a 5-year warranty against material and manufacturing defects on
all of our products.

The warranty does not cover damage or defects caused by:
• Normal wear and tear
• Failure to assemble, install, or maintain the product in accordance with Support Design’s instructions
and guidelines (this includes the use of
substances that may damage the upholstery)
• Fading, discoloration, or natural variations
found in leather and fabric
• Variations inherent in surface materials (such as colorfastness or matching grain, textures
and colors across different surfaces)
• Negligence or accidents, such as tears or cuts
caused by the user.

Here you'll find all our contact details— get in touch!

Relief Core+

Relief Core+ is a saddle chair - now with a back. Soft, adjustable seat tilts forward for a more open hip angle and active sitting that exercises the core muscles. The Core+ backrest wraps around the tailbone and provides stable lumbar support in a compact, easy-to-maneuver format.

Learn more about the product Learn more about the product

Set up your Relief Core+

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(DEBUG) SKU: 318
(DEBUG) Country: SE

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Total price:

918,00€

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Description

Relief Core+ combines the Relief series’ active ergonomics with the enveloping Core+ backrest for extra support and stability in the lower back and lumbar region. The soft, pressure-relieving seat is adjustable and can be tilted forward to create a more open hip angle, which promotes a naturally upright posture and encourages micro-movements while sitting. Active sitting can help activate the core muscles and reduce static strain and stiffness throughout the workday. The model was developed in collaboration with chiropractors and physical therapists to provide ergonomic relief during seated work, and its compact design makes the chair easy to place even in smaller workspaces. The chair features a two-lever mechanism with leaf springs. The control lever is located under the seat for easy adjustment of height and seat angle. The seat angle is adjustable by 15°.

Ergonomic benefits:

  • The Core+ backrest cradles the lower back and provides stable support for the lumbar region.
  • The forward-tilting seat opens up the hip angle and promotes a natural posture.
  • Active sitting with micro-movements can help strengthen the core muscles and reduce stiffness.
  • A pressure-relieving seat that provides comfort and relief during long work shifts.
Perfect for:
  • I sit high and want a sleek, compact saddle chair.
  • I want to combine active ergonomics with stable and supportive lumbar support.
  • Need compact ergonomics with great freedom of movement near the work surface.

Specifications

Facts

Seat height 49–89 cm
Seat depth and width 30 x 36 cm
Height and width of the back 18 x 34 cm
Accelerator pedal options Yes, 3 different heights
Standard wheels
 65 mm
Alternative wheels Yes
Diameter of the base 50 cm
Diameter of the base with swing 60 cm
Adjustable seat
 Yes, 15˚
Upholstery Scandinavian leather, faux leather, and fabric
Weight 10 kg
Maximum load 150 kg
Guarantee 5 years

 

Accessories

Foot ring Suitable for high work positions
Foot Activator Height adjustment with your foot
Miniswing Armrest Can be rotated 360° for maximum versatility
Relax Armrest
 Relieves strain on the neck and shoulders, follows the arm's movements in the horizontal plane

 

Seat heights

User's height Gas pump Seat height Seat height with SWING
< 160 cm 4FH 49–63 cm 54–63 cm
160–175 cm 4C 57–76 cm (Standard) 62–76 cm
> 175 cm 4A 63–89 cm 68–89 cm

Materials

Seat and backrest
Frame made of polyamide (PA6). Recyclable. Backrest made of recycled
polypropylene (PP) and polyethylene (PE).
Upholstery 
Molded polyurethane cellular foam based on an ether-type polyol. No CFCs, HCFCs, or other physical blowing agents are used in the manufacturing process. Recyclable.
Faux leather

Our faux leather is PVC- and phthalate-free and is OEKO-TEX Standard 100 certified.

 

Genuine Leather

Only the highest-quality Scandinavian leather is used in the aniline and semi-aniline varieties. The manufacturer is environmentally certified in accordance with the SS-EN ISO 14001-1996 standard.

 

Standard fabric
Our standard textiles are OEKO-TEX Standard 100 certified
Gas pump
Available in three heights. The gas cylinder is made of German-quality brushed steel and contains nitrogen, which makes up 78% of the air we breathe. The gas cylinder is maintenance-free and recyclable.
Foot crosses 
Polished recyclable aluminum.
Wheels 
Frame made of polyamide 6 and tread made of recyclable polyurethane.

Documents

Guarantee

Warranty
Support Design’s high-quality components and
artisanal manufacturing process allow us to
offer a 5-year warranty against material and manufacturing defects on
all of our products.

The warranty does not cover damage or defects caused by:
• Normal wear and tear
• Failure to assemble, install, or maintain the product in accordance with Support Design’s instructions
and guidelines (this includes the use of
substances that may damage the upholstery)
• Fading, discoloration, or natural variations
found in leather and fabric
• Variations inherent in surface materials (such as colorfastness or matching grain, textures
and colors across different surfaces)
• Negligence or accidents, such as tears or cuts
caused by the user.

Here you'll find all our contact details— get in touch!