Classic Series

classic series

This is our most popular range with more than 10,000 units being installed since 1974. It’s clean sculptured lines have made it a classic.

The open lightweight tread gives the stair a high transparency factor and an enduring 1960’s inspired design which is still popular today.

The distinctive feature of this stair is the tread which is affectionately referred to as the “flipper tread”. This tread was designed by Bryan Mackenzie in 1974 and has been a proven success ever since. The tread tapers from 133 mm high at the column end of the tread out to almost nothing where it meets the balustrade. The effect is a very “lightweight” look with the treads vanishing. This tapered box tread is very strong, lightweight and noise absorbing.

Tread Options

Surface Treatment

A wide range of decorator colours meets almost every decorating situation … blend the stair in a monochromatic scheme, dramatically contrast with bold colours or elegantly complement with stainless steel. To ensure durability the steel components are powder-coated with polyester paint and oven baked in the factory. For more information about the finishing options available click here.


An enzie® spiral staircase is a modular system that is customised to fit your space, design and budget. The measure design and quote process can be approached in two ways. For those who prefer a consultative approach we invite you to contact your closest enzie® representative or phone our advisory line on 1800 035 078 to discuss options, review your plans or arrange an onsite consultation.

For those who prefer to self-manage the measure, design and pricing process we have designed a web tool that allows you to enter your site specific information, set your stair orientation, and select your preferred designs, materials and finishes. Of course you can contact us at any stage when using of the web tool to clarify an aspect of your customised design.

Balustrade Options

The classic range of spiral staircases has two balustrade options. The H model has 3 balusters per tread spaced at up to 180mm. This spacing complies with the BCA as attested by our Certificate of Accreditation issued by the Building Control Commission in Victoria. The H-S model has an extra baluster per tread ensuring that the gaps are less than 125mm .A number of certifiers in states other than Victoria insist on this option vein chosen

Corrosive Environments

Should your installation be in a highly corrosive coast environment we would recommend having your stair made from powder-coated Aluminium or polished 316 Stainless Steel. Alternatively, a more cost effective solution would be to select a stair from the Universal Series and having a natural Hot Dip Galvanized finish .  For more information we suggest you phone our advisory line on 1800 035 078


An enzie® spiral staircase can be used in commercial applications however the building code call for different geometry to that used in residential applications. You can see enzie® spiral staircases installed in Bistro Two Dozen in Melbourne, The Olsen Hotel, The High Court and various other applications. If you have a commercial enquiry we recommend you phone our Advisory Line on 1800 035 078 as there are many factors to consider when specifying a spiral stair for commercial use.

3D Model

Please see below a popular version of the classic series, the H Series Balustrade with Timber Overlays. Click on the image below to load the 3D model which you can zoom and rotate to explore every aspect. We can create 3D models to  your specific requirements. Just contact your closest enzie representative.


The curved nature of spiral stairs provides a handrail in front of you whilst moving up and down the staircase. Antiskid treatment on the tread prevents slipping. The safety of the system is endorsed by the Building Control Commission with an Accreditation Certificate issued under the BCA. Approval from Absac (CSIRO) further endorses the safety, design and quality of the system


enzie®‘s lifetime guarantee is your assurance of the enzie® commitment to quality and service. In the unlikely event of any defect becoming apparent in the enzie® stair due either to faulty material or workmanship, such defect will be rectified without cost to you for either labour or material by enzie® or its authorised dealers.
This guarantee is subject to conditions, ask your enzie® representative for more information


All enzie staircases are supplied with an installation DVD and full instructions. Installation of a 2.8 meter spiral stair and balcony railing should take approximately 1 man day for a competent home-handyman or tradesman. Assistance is only a phone call away on our Advisory Line 1800 035 078.


An enzie Spiral Staircase is design to meet your exact requirments and is accuratly design to fit your specific space and to comply with the Building Code of Australia. We can design, fabricate and install your stair for you or supply you with a cutom made kit for easy installation.

Recent projects featuring classic series stairs

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