KAJO-staircase - Grado stairs
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KAJO-staircase

—Intentional design, natural rhythm

Grado - KAJO-portaat

KAJO is a clear-lined and refined stair design that combines lightness, practicality, and timeless aesthetics.


Soft curves

The beveled and rounded design of KAJO’s steps and frame is carefully considered. The impression is both light and elegant. The beveled step shape also enhances usability; the shadows emphasize the front edge of the step, making it easier to perceive and more comfortable to step on.

Grado - KAJO-portaat

Balusters

The balusters accentuate the staircase’s character with asymmetrically rhythmized wooden balustrades that allow light to travel across the steps’ surface. The rhythm has something familiar about it; the same natural imperfection found in Finnish forest landscapes.

The solid wood handrail is part of the staircase’s grounded and refined appearance. Its rounded shape feels pleasant to the touch.

Grado - KAJO-portaat

Wooden steps

The steps are made of solid wood. The material used is birch, oak or ash. Steps are usually made with non-slip grooves to ensure safety. The steps and handrails are treated with a shaded oil close to the shade of the parquet flooring.

Choose your shade

It’s important to remember that the overall appearance of the staircase is mainly determined by colors and manufacturing materials used. Step material options to choose from are birch, oak and ash. Tint the wooden steps and railings to fit with the colors of your parquet or kitchen interior. The color of the body of the staircase can be picked from our color chart or from the RAL color chart.

Explore our materials and color options

Handrails

The railings get their final touch-up with an aluminium strip or wooden handrail installed on top of them. For wall-mounted handrails, there are six different models to choose from, which can also be tinted. The support brackets are selected to match the color of the handrail. You can also choose Gradon’s own Viisto support bracket.

Handrails and handrail holders

Technical details

Possible shapes

  • Straight
  • U-shaped
  • L-shaped
  • 180 winder
  • 90 winder
  • U-winder

Materials for steps

  • Birch
  • Oak
  • Ash

Post details

  • Wooden railing
  • Rounded shape

Attachment

  • Can be attached to all wall materials

Special features

  • Serrated frame

Origin

  • Designed in Pirkkala
  • Made in Finland