Element Timber Garden Wheels 54mmFlower power, incoming: the Timber Garden 54mm Wheels feature some pastel colored floral graphics on the outside, custom designed for ELEMENT by Timber!, aka Chad Eaton. Developed with our decades of industry superiority and technical expertise, these all terrain wheels perform from the street to the park. Made with high grade urethane. Features: All Terrain Wheels. Collection: Tender of the Garden Collection. Diameter: 54mm Durometer: 99A. Custom art