Bones Double Lock Chain X-Formula™ (XF) V7 Double Locks Black Wheels - 56mm 99A

• Wheel Diameter 56mm
• Wheel Width 36mm
• Wheel Hardness 99a
• Wheel Formula XF
• Wheel Color Black
• Wheel Suggested Use Street
• Wheel Surface Smooth
• Wheel Shape V7

About X-Formula

About: 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 but slides the same way a harder wheel does.

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

Grip & Slide: The sliding 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. That's 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 unique product.

Durability: X-Formula™ is smooth, fast, and durable. It was developed with high-quality and durable materials. X-Formula is a great value, and because it softens landings and absorbs vibration, it's also better for your body, which can add longevity to your normal skating day. These wheels will change your life!

Set of 4