Bones X Formula V8 Double Wides Skateboard Wheels 99a 54mm Jones27 Shut down cold air drafts

Shut down cold air drafts forever

with room for layers underneath

Double Duros combine the benefits of our best 101a and 95a formulas

Artwork by our friend Max Löffler

Black yellow Sono XLT pant designed for weatherproof comfort and durability in active winter conditions

Bones X Formula V8 Double Wides Skateboard Wheels 99a 54mm Jones27 Shut down cold air draftsAbout 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