The skates themselves are claimed to tip the scales at 2 kg (4 lb) each, and can accommodate users weighing up to 100 kg (220 lb). They're available now via the RollWalk website , priced at US$569.

The skates are made from aluminum alloy each weighing 3.3 lbs. Users will have the option to choose between 3 variants of the top trim, A1-Ultra, which has a 150W motor and a 90Wh battery per skate.

Rollwlak eRW3 electric roller skates Rollwlak eRW3 electric roller skates Magnetic suction snap design Rollwlak eRW3 electric roller skates product features Discover the Freedom of E-Skates ...

The Airtrick e-skates are touted as the world's smallest and lightest electric transportation. They pack dual hub motors and can go as fast as 17 mph ...

Students presented an augmented-reality helmet, an electric microcar, a motorbike with all-directional spherical wheels, electric roller skates, a go-kart, a personal drone-copter, a flying yacht ...

Rollwlak eRW3 electric roller skates Rollwlak eRW3 electric roller skates Magnetic suction snap design Rollwlak eRW3 electric roller skates product features Discover the Freedom of E-Skates ...

Rollwlak eRW3 electric roller skates Rollwlak eRW3 electric roller skates Magnetic suction snap design Rollwlak eRW3 electric roller skates product features Discover the Freedom of E-Skates ...

Rollwlak eRW3 electric roller skates Rollwlak eRW3 electric roller skates Magnetic suction snap design Rollwlak eRW3 electric roller skates product features Discover the Freedom of E-Skates ...

Rollwlak eRW3 electric roller skates Rollwlak eRW3 electric roller skates Magnetic suction snap design Rollwlak eRW3 electric roller skates product features Discover the Freedom of E-Skates ...