Check the listing for details. Root Industries Lithium Wheels 120mm - Blue (Pair). Color: Blue, Condition: New. Listed at 63.95 USD. Root Industries Lithium Wheels 120mm - Blue (Pair) Root Industries’ line of Lithium complete scooters has been a massive success, and after countless positive reviews, satisfied customers, and a high level of demand from riders, the company has decided to offer aftermarket Lithium components - starting with the 120mm x 30mm Lithium wheels Features: Aircraft-grade aluminum alloy core 120mm x 30mm spoked lightweight design ABEC 9 bearing included and installed 88A PU hardness 30mm width profile Weight TBC Wheels are sold in pairs Made in the U.S.A. At SkatesUSA our primary goal is to give our customers the best deals on skateboards, longboards, scooters and bikes at the lowest price. That is our commitment to you, our valued customer.