Knoll Ollo Chair vs HBADA X7 Smart

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

Knoll

Knoll Ollo Chair

$811 – $1,001

HBADA

HBADA X7 Smart

$1,509

$698

lower starting price for Knoll Ollo Chair than HBADA X7 Smart at the brand stores

Differences at a glance

Knoll Ollo ChairHBADA X7 Smart

Price: $811 – $1,001$1,509
Seat height: 16–21.25 inAdjustable by 3.35" / 8.5 cm, from 17.52" to 20.87" / 44.5 - 53 cm
Load capacity: 300 lb330 lb
Warranty: 12 years5 years on five-star base, gas lift and casters; 3 years on tilt mechanism, height adjustment, lumbar system, armrests and backrest frame

Which is cheaper, the Knoll Ollo Chair or the HBADA X7 Smart?

The Knoll Ollo Chair is cheaper to start: $811 versus $1,509 for the HBADA X7 Smart at the brand stores (Oct 2026).