Adjustable Flashing Small Whirlwind Pulley

Features:
– Very simple and convenient for installation
– To be worn with sports shoes and used like skating wheels
– Exercise the arm, waist and leg, adjust your body balance
– Easy-learning, skate freely and turns flexibly blinking lights on wheels easy to use
– The wheel in both sides will give off the attractive flash while running
– Shoes: propionic acid co innovation materials, with bright color, high strength and good elasticity
– The hub material: imported PU, with high elasticity and high wear resistance
– Fixed rod and screw rod: oxidation process, high rust prevention
– Bearing: owing to high-strength carbon steel bearing, it is smooth and no resistance
– Elasticity: high elasticity and toughness, no deformation, and not loss of elasticity
– It is easy to control the body center, so it is suitable for beginners

Specification:
– Material: Carbon steel + PVC
– Size:133 x 93 x 78mm

What’s in the box
1 x Pair of Adjustable Flashing Small Whirlwind Pulley/Wheel Heel Roller