ANWEALTH Inline Skate Replacement Wheels Outdoor & Indoor 8-Pack LED Inline Skate Wheels 90A Freestyle Brake Wheels with Bearings Core Replacement Light Up Pulley,D,100mm

The Rounded Profile and Super High Rebound Urethane creates less friction allowing for faster speeds and better control. Bearings offer the highest amount of precision, speed, and durability in replacement bearings. Don not just look cool with light up wheels, Increase your speed Bearing Core Bearings! No batteries needed, these wheels are powered by centrifugal force. Each wheel includes 4 super bright LED lights that shine for over 10,000 hours. The light up wheels not only look awesome, exquisite Workmanship and Hardness Lead to more better skating experience the wheels illuminate the rider at night adding an element of safety to night time riding. Bright high-clarity glowing LED lights in smooth gliding 90A wheels. Includes 8 Total COMPLETE Cost-effective Inline Skate Wheels (Black, 72mm).