SlotKeeper - Time-slot booking and fleet management system
SlotKeeper
Time-Slot Booking OS

Dedicated system for e-foil, jetboard, electric water kart, e-cross and sports rentals. Smart battery management, roaming GPS map and zero off-season subscription fees.

Jetsurfing na rzece latem we Wrocławiu - Fridee Centrum Motosurfingu i sprzętu watertoy

Test the equipment
for yourself

Discover the uncompromising performance of powered water sports.

Watercraft Service

Service Center
near your place

We offer comprehensive support and professional repairs.

Explore Service Center

SlotKeeper: Time-slot booking
for modern fleets

Engineered by water sports veterans for cable wakeparks, electric fleets, and outdoor rentals.

SlotKeeper is a specialized OS for e-foil, wakeparks (2.0 and full size), jetboards, electric water karts, e-jet skis, and e-cross tracks. Dynamically orchestrates battery recharge curves, manages roaming mobile bases with GPS maps, eliminates dead schedule gaps with Eco-Slots, and charges zero subscription fees off-season.

Explore full system ↗ Try Customer Demo ↗
SlotKeeper - Time-slot booking and fleet management system
Electric surfboard with jet propulsion ready for the season

Book a
ride!

Experience the full potential of our boards on the water in a fun and relaxed atmosphere.

Before committing to your dream board, test it out live. We offer guided test rides with a professional instructor. The test fee includes comprehensive training, and if you decide to purchase — the entire amount will be deducted from the board's price.

Check the rules and book a test ride

Service
Center

Modern water sports are incredibly thrilling, but what happens in case of a breakdown?

We fully understand this need, which is why we established a local service center. We perform periodic inspections, servicing, and repairs.

Learn more about our service center
Board service and repair
Learn more about us

Learn more
about us

Get to know our mission and the Fridee team.

We are passionate about water sports and innovation. Our goal is to provide top-quality equipment and services that deliver unforgettable thrills on the water. See what drives us.

Learn more

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