Bones yin yang 53m V1 Standard XF 97A

Smooth - Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly.

Narrow - The least amount of traction intended for advanced, technical skateboarding.

X Formula (XF) - XF X-Formulas roll over rough terrain like softer wheels do, but slide much like a harder wheel will.

V1 Shape - Versatile, stable and durable. Best all-around performance for classic street skating.

Lip Radius: 0.25"

Bearing Placement: Center-Set/Reversible