CR412 – Ø 650mm (octogon profile)
CR208 – Ø 300mm
CR216 – Ø 380mm
CR210 – Ø 350mm
CR221 – Ø 400mm
CR207 – Ø 300mm
CR222 – Ø 400mm
CR218 – Ø 380mm
CR214 – Ø 370mm