Klasse Sit Stand Stool

Klasse Sit Stand Stool

The Klasse Sit Stand Stool is a modern, ergonomic seating solution designed for industrial, medical, and task-focused environments where comfort, stability, and flexibility are essential. Built with AFRDI approved components, it features a moulded polyurethane seat with a waterfall front for pressure relief, a non-slip chemical-resistant surface, and a raised rear handle for easy maneuverability. The gas-lift height adjustment and drafting base with an adjustable foot ring allow users to achieve optimal posture throughout varied tasks. Supported by a super-strong nylon 5-way base and smooth twin-wheel casters, this stool delivers dependable performance with a 150kg weight rating and 10-year factory warranty. Ideal for laboratories, medical settings, and precision workspaces, it provides reliable comfort in a compact, durable design.

Key Benefits

• Klasse Sit-Stand Industrial Medical Stool
• Ergonomically Designed and Tested Stool
• Moulded and Shaped Seat with Waterfall Front for Pressure Relief
• Non-Slip Polyurethane Seat Design 
• Chemical Resistant Seat material with drain penetrations 
• Raised section at the back with handle grip
• Gas Lift Seat Height Adjustment
• Drafting Base with Height Adjustable Foot Ring
• AFRDI Approved Components
• Super Strong Nylon 5 Way Base
• Optional polished aluminium base can be selected 
• Twin Roller Point Casters
• 150kg Weight Rating
• 10 Year Factory Warranty

Colour

• Black

Dimensions

• Overall Width: 600mm
• Seat Depth: 220mm
• Seat Width: 320mm
• Seat Height: 500 – 700mm

Important note about Saddle chairs:

• Back rests option on Saddle chairs are not to be used for support, they are just provided so you can rest your back for a moment and change positions, mainly they are for safety as many users feel insecure with no back rest behind them.
• Saddle chairs promote you to use your muscles in the lumbar and back region of your body to provide correct posture and strengthen these muscles, resting your back on the back rest will defeat the purpose and design of the Saddle chair.
• Some people can use a Saddle chair comfortably for computer work; others cannot it is a very personal thing which is different for all body shapes and sizes.
• We recommend Saddle chairs for short-term tasks requiring forward reach or a fine hand-manipulative task, for example, writing with pen and paper, eating at a table, sewing, dentist work, veterinary work & tattoo work etc… they are also use a lot in Laboratories 
• We discourage the use of Saddle chairs for prolonged sitting, unless you have built up the correct muscles over time.
• Saddle chairs position you with an open hip angle. This eases your hips forward to encourage an upright posture, aligning your back, shoulders and neck.
• Saddle chairs reduce low back or neck pain for some people.
• Saddle chairs make forward-reaching tasks easier.

Optional Amazing X-Wheel Ball Bearing Wheels:

1 – Standard Rubber wheel
2 – RGB / LED Light up in wheel while in use

X-Wheel Blade Casters represent a breakthrough in seating technology and comfort. Just like a building, a chair is only as good as its foundation; and as a person, core stability is the key to health. The wheels on your chair are the foundation that creates core stability and leads to healthy, smooth, ergonomic movement. Featuring 100% rubberized blade wheels and a free ball-bearing core, X-Wheel Blade Casters are quieter and smoother. They work better on hardwood and pile carpet alike, and they are more gentle on tile, hardwood, vinyl, carpet, and almost any surface. Ball-bearing swivels spin easily, preventing scuffing and scratching. And they look great! Put, for a small investment, you can upgrade your chair’s performance and enhance your seating experience. 

Key Benefits:

• Makes your chair roll with ease 
• Prevents user injury by making your chair easy to move 
• Anti-Static properties prevent the build-up of static electricity and or reduce its effects so no more unsuspected zaps!
• Saves wear to carpet and other surface’s 
• 100% Rubberized blade wheels
• Quieter and smoother operation than traditional casters 
• Perfect to use on timber, vinyl, tiles, concrete, low pile carpet & much more
• Ball-bearing bracket core allows for easy, smooth swivel & spin
• Preventing scuffing and scratching
• The dual bearing core design will make your chair movement smooth and effortless.
• Manufactured with premium material
• Super Duty Metal bracket supports the wheel  
• LIFETIME FACTORY WARRANTY 

X-Wheel Dimensions:

Please note: If X-Wheels are selected, the chair will sit higher than the standard configuration. This option increases chair height by approximately 20mm when replacing 50mm casters, or 10mm when replacing 60mm casters.