Heavy-duty version up to 160 kg (4-5-Series)

BIOSWING model series are inherently robust and suitable for high weight categories.

For weight loads exceeding 140 kg or for 24-hour use, we recommend the heavy-duty version. In the 4-, 5-, and 7-series models, reinforcements are added to the armrests and backrest gas spring, providing additional stability for individuals weighing up to 160 kg.

• Not compatible with pelvic balance
• Seat tilt without permanent contact mechanism
• Reinforced backrest support
• Reinforced armrests