Bones Wheels 97A XF Skull Berries V5 Sidecut

BONES X-Formula features a perfect slip-to-grip ratio, reduces foot numbing vibration, absorbs impact for softer landings, and rolls smoother and faster on all terrains. It slides like butter and cuts through the crust.

About X-Formula: 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.

Speed: X-Formula™ is extremely fast due to its super high rebound. It rolls much smoother and faster on all terrains because it absorbs vibration and softens impacts better than any other wheel on the market.

Grip & Slide: The slide-ability comes from its unique blend of high-performance materials. X-Formula will slide when you ask it to and grip when you need it most. This is because X-Formula is specially formulated for any terrain. It has been developed over a ten-year period to optimize performance and fine-tuned to perfection. X-Formula is a very unique product.

Durability: X-Formula™ is smooth, fast, and durable. It has been developed using the highest quality, longest-lasting materials. X-Formula offers great value, and because it softens landings and absorbs vibration, it is also better for your body, which can add longevity to your normal day of skating. These wheels will change your life!.