LIBERTY PRO SCOOTERS- Single Series - 110mm Hollow Core Wheel (Neo Chrome - Oil Slick) - Single WheelThe Single Series Hollow Core wheel allows you the ability to customize your scooter. Mix em, Match em, Buy what you need! Our hollow core wheels are 88a Hardness Poly Urethane to give them a longer life and faster ride. This is a single wheel.Featu..