13 steps cladding system2-bottom tread+riser rounded-oiled with Hardwax-Oil
Adequate bottom riser: hight 180mm. Tread: 900mm x 260mm x 20mm, hight of the front 50mm. Bottom step 850mm x 260mm x 20mm, hight of the front 50mm. All types of our treads systems can be made to custom sizes.