Bones Butterfly Effect X-Formula X99 52mm protec Sanrio x GIRL team up

Sanrio x GIRL team up for another fun ride amidst the Woodland Wonder

5 Wheelbase

Exclusive quick turn geometry for more control

this catchall delivers plenty of pocket space: one main compartment with a padded laptop sleeve for your valuable hardware

Convenient small inside pocket for your mouthguard

Bones Butterfly Effect X-Formula X99 52mm protec Sanrio x GIRL team upAbout: 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