Office Chair Metta Yoga Spine Y 4DB B2-9D - YM93

Maximum load - 150 kg
Frame warranty - 12 years
Component warranty - 5 years
Upholstery warranty - 3 years

Chair type: Yoga Spine B
Frame material: Metal
Chair height: C: 614 - 731 mm
Backrest dimensions: Width A: 475 mm, Height C4: 735 mm
Adaptive, movable backrest with dynamic support for the user's every movement, and adjustable 3D lumbar support.
Dynamic side-tilt support.
Additional side-tilt capability of up to 45 degrees.
Adjustable 3D lumbar support by height, depth, and firmness.
Backrest material: Mesh fabric
Seat dimensions: Width B: 475 mm, Depth B1: 480 mm
Seat type: Comfortable stretched seat on a steel frame
Armrest model: 5D
Armrest cover: Black
Adjustment: 3D

Synchro-mechanism / Multiblock (synchro-mechanism with slider) (M26):**
- Cast solid aluminum
- Height adjustment
- Tilt (rocking) function with improved tilt tension adjustment, ability for independent and synchronous reclining of the backrest and seat via the synchro-mechanism, backrest locking in 4 positions.
- Seat depth adjustment with locking in 6 positions via slider mechanism.
- The synchro-mechanism allows for spine alignment, which improves blood circulation and stretches the back muscles. The forward-shifted design of the tilt mechanism's center allows you to keep your feet on the floor while reclining the chair, preventing compression of the leg blood vessels.
Base (B11): Polyamide, black, d680 mm
Gas lift: 120/100, black
Casters (W03): Anti-slip, polyamide with PU ring, d60 mm