---
https://thunderx3.com/product/bc1-boss/

Maximum weight <150kg
Recommended weight <125kg
Foam type High density foam
Frame type Plywood
Adjustable armrests N/A
Adjustable backrest N/A
Mechanism type Butterfly mechanism
Rocking mechanism Yes, 3° – 18°
Rocking mechanism lock N/A
Gas lift class & height BIFMA tested level 3, max. 100mm
Base size & type 350mm nylon base
Caster size & material 65mm nylon caster
Cover material Leatherette with carbon pattern
Overall dimension (W x D x H) 65 x 70 x