Tires and Wheels

Quick Guide: Tires & Wheels

1. Reading Tire Sizes

• First Number: Total Height (Standard) or Width in mm (Metric).

• Second Number: Total Width (Standard) or Sidewall Profile (Metric %).

• Third Number: The wheel size (Rim) it fits on.

• Ply / R: Ply is the strength (layers); R is a smooth Radial construction.

Example (23x10-R14): 23" tall, 10" wide, fits a 14" wheel (Radial). Example (225/30-14 4-Ply): 225mm wide, low profile, fits a 14" wheel (4-layer strength).

2. Wheel Offset

• Centered (0 Offset): The wheel sits evenly inside the wheel well.

• Offset (Negative): The wheel sticks out further for a wider, more stable stance.