A-Class. The world’s leading singlehanded catamaran has been a construction class since the 60s. The only limit is its length, width and a 75 kg minimum weight, sails and rig included. This has lead to a modern, stiff and fast cat built exclusively out of pre-preg carbon. Our latest improvement, the M5, is our fifth edition. The A-Cat has been a trial horse for Marstrom carbon innovations for over fifteen years.

Marstrom M5 A-Cat Specifications... (Mark 5) The worlds leading singlehandled catamaran has been a construction class since the 60s. The only limit is its length, width and a 75 kg minimum weight, sails and rig included. This has lead to a modern, stiff and fast cat built exclusively out of pre-preg carbon. Our latest improvement the M5 is our fifth edition. The A-Cat has been a trial horse for Marstrom carbon inovations for over fifteen years.

Sascha Wallmer interview about his sweet feeling to the Marstrom M5 design

Sascha has been sailing the Marstrom A-cat platform for many years and he is definitely one of the top names in the worlds A-Cat racing scene. Please open the page to read the interview and to watch some really nice photos from Sascha's sailing in Sweden and Loftahammar this summer, enjoy...

Goran Marstrom and Kare Ljung the designers behind the M5

Please open the page to get the inside story and ideas behind the Marstrom M5 A-Cat design from the Marstrom design team, enjoy the read and some nice wallpapers.

Marstrom Catamarans better performance, longer life

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