Genius 030 round spiral stairs dimensions
Diameters: from 110 to 160 cm.
Height: from 214 to 381 cm.
Rise: from 21,3 to 23,8 cm.
Genius 030 square spiral stairs dimensions
Width: from 110 to 140 cm.
Height: from 214 to 381 cm.
Rise: from 21,3 to 23,8 cm.