Sector 9 Nineballs 61Mm 78A Opaque White Wheels

There is a particular satisfaction in feeling your board glide with quiet confidence—a better roll speed that turns effort into smooth, sustained momentum. Sector 9 Nineballs 61mm 78 Opaque white wheels are designed to support that sensation by prioritizing roll quality and traction, helping you stay composed when the pavement is less than ideal.

In moments when control matters most, extra grip from a sharp lip shape can translate into calmer, more deliberate lines. The result is a ride that feels more predictable and secure, encouraging you to commit to your turns and maintain your pace with less interruption.

Nineball urethane is built to roll efficiently, and the large 61 mm diameter helps the wheels carry over debris and surface imperfections while holding speed longer. The offset core and natural finish work together with the wheel’s shape to reinforce consistent traction, supporting a steady feel through corners and transitions. With a 78A durometer, these wheels are positioned to prioritize grip and roll comfort on everyday terrain.

Specifications:

- Diameter: 61mm
- Durometer: 78A
- Color: White/Clear
- Nineball urethane
- Better roll speed
- Sharp lip shape for extra grip
- Offset core
- Natural finish provides extra grip
- Large size rolls over debris and imperfections / helps hold speed longer