Boat-bike for biking record around the equator. Sailed from dakar to Brazil. Guiness book of records.
 

2 person rowing boat Designed for Mark Slats.

 
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one or two person rowing boat for Talisker Whisky Atlantic Ocean Challenge.
Strong build aluminium hull with low resistance hull shape. Self righting and unsinkable (with air chambers). Ventilation in all conditions with air flow