BONES Hawk Animation Wheels

With a 99A durometer, these wheels are designed for versatility. They perform reliably on smooth park concrete and transitions while offering enough grip to handle street skating surfaces.

The 99A hardness rating provides a balanced feel that allows for predictable sliding without sacrificing the grip needed for control. They are engineered to resist flat-spotting, so you can practice slides without worrying about ruining the wheel's shape.

A 58mm diameter is on the larger side for pure technical street skating, offering more speed and stability. If you prefer a lighter, more nimble setup for flip tricks, you might find them slightly bulky, but they are excellent for transition skating and maintaining momentum.

Bones uses a specialized high-rebound urethane formula specifically engineered to resist flat-spotting. While no wheel is completely immune to damage from extreme abuse, this formula is significantly more durable than standard urethane, helping the wheels maintain their round shape over time.

High-rebound urethane is more elastic, meaning it returns energy efficiently rather than absorbing it. This translates to a faster, smoother roll and better speed retention as you push or carve.