X-Formula Skateboard Wheels Butterfly Effect 53mm V1 Standard 99A 4pk Bearings They create less friction and

They create less friction and are thus faster than Super REDS

Andrew Reynolds Pro Board

6” (143mm)

Take notice to the red "ACE" logo and black checkers on the baseplate

X-Formula Skateboard Wheels Butterfly Effect 53mm V1 Standard 99A 4pk Bearings They create less friction andAbout 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 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