Stability Balls
Aurora Pro Stability Ball 65cm
Anti-burst 65cm sphere with a matte non-slip skin and a 500kg static load rating.
(184)
$59.99
$74.99
Desk & Posture
Prism Wobble Cushion 33cm
The five-minute version
(87)
In stock, ships in 48 hours
$28.99
A 33cm inflatable disc that turns any chair into an unstable one, on your terms.
- Free shipping over $75
- 30-day returns, unused
- 2-year shell warranty
- Nubbed on one face, smooth on the other
- Adjustable firmness via the sealing plug
- Doubles as a standing-desk foot pad
- Fits any chair 38cm wide or more
About this ball
Not everyone can put a 65cm ball in a meeting room. The Prism disc sits on a normal chair and gives you most of the same input — small constant corrections through the hips — in something you can slide into a drawer.
One side is nubbed for sensory feedback, the other is smooth. It also works underfoot at a standing desk.
In the box
- Prism 33cm cushion
- Inflation straw
- Sealing plug
Care
Inflate until it gives about 2cm under your weight. Wipe clean with mild soap.
Goes well with this
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Flowburst Anti-Burst Ball 75cm
A 75cm ball with a deep textured grip, sized for taller bodies and wide-stance work.
(96)
$69.99
Desk & Posture
Cadence Ball Chair 65cm
A 65cm Aurora Pro ball in a low rolling base, for people who want movement without the wobble.
(63)
$89.99