About Holmatro
Holmatro Marine Equipment offers a wide range of rigging hydraulics and winches to help you control these loads in a quick and safe manner and get the maximum speed out of your yacht.
Rescue Equipment
Marine Equipment
Industrial Equipment
Extreme 40
Technical specification
Vessel Type - Yacht
Hull Type - Catamaran
Rig Type - Fractional Sloop (Bermuda)
Engine/Auxiliary - No Engine
Length overall – 12.19 metres
Beam – 7.92 metres
Height of mast above waterline – 18.89 metres
Displacement – 1250 kg
Main area – 75.0 sq m
Genoa area – 25 sq m
Spinnaker area – 78 sq m
Designer – Yves Loday
Builder – Marstrom Composite AB
Holmatro Equipment
Hydraulic cylinders:
- Cunningham HCL 10
- Outhaul HCL 10
- Mainsheet HCL 10/100
- Carbon Control Panel HCP 24
- Winches – 54A and 40ST
- Winch Handles – One Touch


