Primo Stevie Churchill Signature Tire

While it is designed as a street-tough tire, the knurled tread and high-grip compound perform well in park settings too. Its fast-rolling center tread makes it versatile enough for transitions and smooth concrete surfaces.

The thin sidewall bumpers are specifically designed to reduce friction when your tire rubs against a ledge or rail during a grind. They help you slide more consistently while providing an extra layer of protection against sidewall damage.

You can run this tire anywhere between 35 psi and 100 psi. Lower pressures provide a softer, more cushioned feel for impact absorption, while higher pressures will give you a faster, more responsive ride.

Not entirely. While the knurled tread provides initial traction, the tire is built with a high-grip rubber compound that remains sticky and reliable even after the surface texture begins to wear down.

The 2.45" width is quite wide, so you should check your frame's chainstay clearance before purchasing. Most modern street frames are designed to accommodate this size, but older or race-specific frames may not have enough room.