Bones Wheels X Formula Chris Joslin Slice Of Life V1 Standard 99a 52mm

BONES X-Formula™ Chris Joslin “Slice of Life” 99A Skateboard Wheels – Pro Model All-Terrain Performance

The BONES X-Formula™ Chris Joslin “Slice of Life” 99A skateboard wheels are the ultimate pro model urethane wheels built for street, park, and all terrain skating. Designed in collaboration with Chris Joslin, the 2025 Thrasher Skater of The Year (SOTY), these wheels combine high-speed roll, impact absorption, and controlled slide — making them ideal for skaters who want top-level performance on rough surfaces and technical lines.

All-Terrain Speed & Performance

BONES X-Formula wheels are engineered to roll fast and smooth on a wide variety of terrain thanks to their high-rebound urethane compound. Whether you’re skating:

• rough Swedish streets,

• concrete parks,

• or crusty outer spots,
  these wheels absorb vibration and soften impacts without sacrificing slide control, giving you a fast, responsive ride that’s great for both street tricks and park sessions.

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Wheel Core	No
Wheel Diameter	52mm
Wheel Width	30mm
Wheel Hardness	99a
Wheel Formula	XF
Wheel Color	White
Wheel Suggested Use	Street
Wheel Surface	Smooth
Wheel Shape	V1