Cardiff Skate Co. - Auto Adjustable Roller Skate Shoes
MRUD Adjustable Inline Skating Sports Shoes for Childrens Comfertable Roller Skate for Outdoor Fun with Roller Skates for 5 to 16 Yrs Boys and Girls with Blue Color
These battery-powered shoes make you walk 2.5 times faster | CNN Business
How to Make a Motorized Shoes / Skating at Home : 8 Steps (with Pictures) - Instructables
The world's fastest shoes: Moonwalkers - electric-powered roller skates that increase walking speed by 250% - are available on Kickstarter | gagadget.com
Kick Speed™ Roller Skate Shoes Original With LED
Slades DETACHABLE roller skate shoes are the BEST! - YouTube