Raven high back heavy duty synchro-tilter chair — OTG10703B

Built for the long shift — and the person who needs a chair that can keep up.

The Raven High Back Heavy Duty Synchro-Tilter Chair (OTG10703B) is engineered for individuals who are taller or carry more weight, delivering reliable ergonomic support across continuous, demanding use. Whether deployed at a dispatch desk, a 24-hour operations centre, or a busy administrative workstation, the Raven 400 is built to perform where standard task chairs fall short. The high-back design provides full lumbar and upper-back contact, while the synchro-tilt mechanism lets users fine-tune recline to match how they actually sit throughout the day.