Bones | 53mm/97a X-Formula Wheels Hypno Therapy - V5 Sidecut Shape Category_Deck Birdhouse Skateboards

Birdhouse Skateboards

8 x Fusion Series bearings with DMx(TM) and GraphFlo(TM) technology

Featuring arch support

I've never been very good at explaining such things

the Kyle Walker

Bones | 53mm/97a X-Formula Wheels Hypno Therapy - V5 Sidecut Shape Category_Deck Birdhouse SkateboardsAbout: The amazing new X Formula (XF) is another industry leading innovation from the BONES WHEELS factory. X Formula rolls over rough terrain like softer wheels do, but slides much like a harder wheel will. Speed: X Formula is extremely fast because it has a super high rebound. X Formula rolls much smoother and faster on all terrains because it absorbs vibration and softens impacts much better than any other wheel in the market. Grip & Slide: The