Healthcare facility stool Jumper

height-adjustableon casterswith adjustable backrest

Overview
The Score Jumper with lumbar support is a saddle chair designed to promote a natural S‑shaped spinal posture. Its seat is wider than the Amazone, positioning the legs slightly apart to support an active, upright sitting position. The integrated lumbar pad supports the lower vertebrae for improved posture during prolonged desk work or in hygiene‑sensitive environments.

Key benefits

• Wider saddle seat for improved stance
• Integrated lumbar support to encourage natural S‑curve
• Supports active, dynamic sitting and easy posture changes
• Suitable for office, clinical and lab environments
• Available in waterproof Stamskin (stain‑resistant) and black leatherette
• Multiple colours and finish options

Ergonomics explained
The saddle shape tilts the pelvis forward and opens the hip angle, helping the lumbar region adopt a relaxed S‑curve. The lumbar support targets the lower vertebrae to stabilise the lumbar spine and reduce typical forward‑leaning posture during desk tasks.

Active and dynamic
With a wider seat footprint than the Amazone, the Jumper allows a slightly wider leg position that supports dynamic movements and frequent micro‑adjustments. This reduces static loading, aids breathing and circulation, and can improve user comfort during extended periods of work. An optional balance mechanism encourages continuous small movements that engage back and abdominal muscles.

Hygienic top layer
Suitable for hygiene‑sensitive settings: available in waterproof Stamskin with a stain‑resistant top layer (up to 16 colours) and in black leatherette for easier cleaning and disinfection.

Product specifications (table)
SKU: 8410T
Seat size: 44 x 30 cm
Backrest size: 37 x 17 cm
Materials: Stamskin (waterproof, stain‑resistant)
Variants: Adjustable seat angle (T) with lumbar support; variant with balance mechanism available
Armrest: Armrest 8 (Barrage) — height/width/depth/angle adjustable
Base: Aluminium base ø 54 cm; Aluminium base ø 67 cm (only with armrest 8); Aluminium base round smooth ø 60 cm; Aluminium base round smooth ø 50 cm — Black; Aluminium base round smooth ø 60 cm — Black; Aluminium chassis round ø 50 cm
Floor contacts: Hard swivel castors ø 65 mm (zww20) — for soft floors; Soft swivel castors ø 65 mm (zww21) — for hard floors; Trumpet glides — suitable for all floors
Height adjustment: High (MID38) ~ 63–88 cm (work height 90–115 cm); Low (MID25) ~ 49–63 cm (work height 70–85 cm); Standard (MID31) ~ 59–77 cm (work height 80–100 cm)
Ergonomics: Foot control

Technical specifications

• Model / Series: Score Jumper
• SKU: 8410T
• Seat size: 44 x 30 cm
• Backrest size: 37 x 17 cm
• Upholstery: Stamskin (waterproof, stain‑resistant top layer)
• Variant seat angle: Adjustable (T) with lumbar support
• Armrest option: Armrest 8 (Barrage), fully adjustable
• Base options: Aluminium ø 67 / 60 / 54 / 50 cm, also in black finish
• Floor contacts: Hard and soft castors ø 65 mm or trumpet glides
• Height variants: Low MID25, Standard MID31, High MID38 (ranges indicated)
• Ergonomic function: Foot control; optional balance mechanism for dynamic sitting