Manta5, a New Zealand-based company, is offering a new bike designed to glide across any body of water, including lakes, rivers, and the ocean. It?s pedal-electric and has a 400w motor to amplify pedaling. A clever feature is its ability to perform submerged launches, so you don't have to worry if you fall off the bike in the middle of the ocean. You can now register for pre-sales.
https://manta5.com