Schiller Bikes

Schiller Bikes bring the familiar feel of cycling to the water, offering a fun, human-powered way to explore rivers, lakes and coastal waters. The flagship S1-C features twin inflatable pontoons for stability, handlebar-controlled steering and a Gates Carbon Drive system connected to an underwater propeller.

Quiet, low-maintenance and emission-free in use, the S1-C is designed with life on board in mind. It fits neatly into many superyacht garages and assembles in under ten minutes without specialist tools—ideal for exercise, exploring or simply having fun on the water.

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Schiller S1-C

Available in medium and large frame sizes, the Schiller S1-C features adjustable handlebars and seating for a comfortable, personalised fit. Its stable catamaran design is easy for beginners to master and can be launched from a yacht, dock or beach.

Capable of reaching speeds of up to 11.5 mph (18.5 km/h), the S1-C delivers responsive handling and efficient propulsion, with confident performance through open-water swell and chop. Premium components include a Gates Carbon Drive, proprietary steering and propulsion systems, neoprene-strap pedals, a corrosion-resistant T6 aluminium frame and bamboo running boards.

Designed for convenient storage on board, the modular S1-C fits into most superyacht garages and packs away compactly. It assembles in under ten minutes without specialist tools and requires minimal maintenance.

Tech Specs

Top Speed: up to 18.5 km/h
Cruisng speed: 6.4 – 9.7 km/h
Weight: 40 kg, including pontoons
Max rider weight: 136 kg
Approx dimensions: 3.86 x 1.60 m


The premium Gates Carbon Drive belt system provides a consistent cycling cadence, reliable performance and excellent durability in saltwater environments.