TOPSTAR Balance 50 cadeira giratória cadeira de escritório, tecido preto, mecanismo síncrono pontual, braços ajustáveis em altura, certificado GS (BAL50T20)

Long hours at a desk demand a chair that supports natural movement and healthy posture. The TOPSTAR Balance 50 swivel chair addresses this with a point synchronous mechanism that synchronises the seat and backrest, keeping your back in constant contact as you recline. The ergonomic moulded seat and integrated lumbar support help reduce strain during an 8-hour workday.

Who is it for

Office workers, home-office users, and anyone who spends extended periods seated and needs a reliable, adjustable chair that promotes active sitting. It supports users up to 110 kg.

Main features

• Point synchronous mechanism for synchronised seat and backrest movement
• Height-adjustable T2 armrests for personalised arm support
• Stepless height-adjustable backrest with permanent contact
• Ergonomic moulded seat with integrated lumbar support
• TÜV-tested gas spring for seat height adjustment from 43 to 51 cm
• Double safety castors with brake control for carpeted floors
• GS-tested and EN 1335 compliant

Specifications

• Upholstery: 100% polypropylene fabric in black
• Base: polyamide
• Seat dimensions (W x D): 48 x 48 cm
• Backrest dimensions (W x H): 48 x 57 cm
• Total height range: 100 - 113 cm
• Maximum user weight: 110 kg
• Recommended daily usage: 8 hours
• Country of manufacture: Germany

Tips

Adjust the seat height so your feet rest flat on the floor and your knees form a 90° angle. Use the backrest height adjustment to position the lumbar support in the curve of your lower back. The brake-controlled castors prevent unwanted rolling on carpet, enhancing stability while seated.