CR412 – Ø 650mm (octogon profile)
CR218 – Ø 380mm
CR202 – Ø 250mm
CR215 – Ø 380mm
CR209 – Ø 330mm
CR211 – Ø 350mm
CR224 – Ø 350mm
CR102 – Ø 150mm-600mm
CR204 – Ø 270mm
