RedShark bikes go training or bikepacking by sea as trimaran

Origami lifeboat can be flat-packed while storing, and opened on command

Prototypes & Concepts - Page 17 of 33 - Bikerumor

red shark bikes pedal-powered trimaran allow cyclists to bike on water

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This is the pedal-powered trimaran you've been waiting for

RedShark bikes go training or bikepacking by sea as trimaran, pedal-powered boat

RedShark is back in the water, on new packable pedal-powered BoardBike - Bikerumor

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