X-Line

Armrests

2D Armrests – height adjustment 100 mm,  side movement of the armrests 90 mm

• R46-B/B/BPU – chromium plated steel, black glass fiber reinforced polyamide (PA + GF).
  • Armrest pad: black polyurethane (PU).

4D Armrests –height adjustment 100 mm, side movement of the armrests 90 mm, forward/backward movement of the pad 40 mm, pad rotation ± 360 °

• R37-BL/B/B – black polyamide (PA)
  • Armrest pads: black polyurethane (PU)
• R37-POL/B/B  –  metal element polished aluminium with chrome effect, black polyamide (PA)
  • Armrest pads: black polyurethane (PU)

Mechanism

SA3-ST synchronous mechanism

• free-floating – synchronous backrest and seat tilt,
• maximum backrest tilt angle 20°,
• maximum sit tilt angle 6.5°,
• backrest multi-lock in 4 positions,
• automatic backrest tilt force adjustment to user’s weight with the possibility of additional adjustment with a knob under seat,
• seat depth adjustment 100 mm, possible seat multi-lock in 11 positions,
• Anti-Shock – a feature that controls chair backrest to avoid hitting user’s back after releasing the lock,
• smooth height adjustment of chair with pneumatic gas lift.

ER-ST advanced synchronous mechanism

• free-floating – synchronous backrest and seat tilt,
• backrest tilt angle of 23° synchronized with the seat tilt angle of 10°,
• backrest multi-lock in 5 positions,
• backrest tilt force adjustment in 7 positions with a knob placed on the right side of the seat,
• seat depth adjustment 60 mm, possible seat multi-lock in 7 positions,
• Anti-Shock – a feature that controls chair backrest to avoid hitting user’s back after releasing the lock,
• smooth height adjustment of chair with pneumatic gas lift.

ENR-ST advanced synchronous mechanism

• free-floating – synchronous backrest and seat tilt,
• backrest tilt angle of 23° synchronized with the seat tilt angle of 10°,
• backrest multi-lock in 5 positions,
• backrest tilt force adjustment in 7 positions with a knob placed on the right side of the seat,
• seat depth adjustment 60 mm, possible seat multi-lock in 7 positions,
• negative seat inclination of 2°, synchronously tilting with the backrest at 5˚, which guarantees optimal support for the user’s back at each tilted position of the chair – as an option (ERF-ST),
• Anti-Shock – a feature that controls chair backrest to avoid hitting user’s back after releasing the lock,
• smooth height adjustment of chair with pneumatic gas lift.

Base types

• TS30 –        Ø 735 mm five-star Black polyamide
• ST56-BL –   Ø 735 mm five-star Aluminium powder-coated in black colour
• ST56-POL – Ø 735 mm five-star Polished aluminium with chrome effect

Headrest

• No Headrest
• HRUA – Upholstered, with height 65 mm, tilt adjustment
• HRUA – Mesh or 3D fabric, with height 65 mm, tilt adjustment

Lumbar Support

• Without lumbar support
• LSD2 – Manual with depth adjustment
• LUH2 – Manual with height and depth adjustment – magnetic lumbar
  support

Seat & back options

• SE-⑤              Upholstered seat*
• SE-SP-⑤        Upholstered seat with springs* 
• SE-SD-⑤/⑥   Upholstered seat with side drops

• BA-⑤             Upholstered backrest*
• BA-SD-⑤/⑥  Upholstered backrest with side drops
• BA-⑤             Mesh backrest   Mesh  or 3D fabric

* Finishes not available: Rivet, Valencia, Remix 3, leather

Upholstery types and colours

GROUP 1:  BONDAI,  ERA,  LUCIA, SEMPRE/MELANGE
GROUP 2: CURA,  RIVET*,  VALENCIA*,  XTREME
GROUP 3:  STEP–MELANGE
GROUP 4:  BLAZER,  MAIN LINE FLAX, SKAI PAROTEGA*, SYNERGY
GROUP 5:  FINE LEATHER (LE / SD )*, REMIX 3*
GROUP 6:  NAPPA*

* Cannot be ordered with Spring Pocket seats

Dimensions

Click on this link to view the chair dimensions

Certified for 8 hours daily use approx. 110kgs – Tested maximum load capacity 150kgs

Can be also ordered for user weight up to 150 Kgs