Bones STF Standards V1 99A Wheels 52mm 7-8 this is the switchblade of

this is the switchblade of powder boards

A regular fit

HydroGuard® 360° waterproof construction offers reliable waterproof protection

Waterproofing: 15K mm waterproofing/10K g/m ² breathability

Designed With Extra Comfort In Every Step

Bones STF Standards V1 99A Wheels 52mm 7-8 this is the switchblade ofBones STF V1 Standard Wheels 52mm, 99A Durometer Premium skateboard wheels engineered for smooth, consistent performance. The STF V1 Standard delivers reliable grip and durability across street and park terrain. 52mm size offers responsive handling, while the 99A durometer provides the ideal balance of speed and control for technical tricks and cruising. Diameter: 52mm Durometer: 99A