The Bones X Formula V5 Sidecut will enable you to roll much smoother and faster on rough streets and sidewalks, but these wheels will also grip and slide like the harder durometers you know and love from Bones!

The new signature X Formula urethane combines a unique blend of high performance materials to provide the best all-around riding performance over rough surfaces/terrain, a longer life span, and maintaining the ability to slide with a softer durometer rating!