The iX will have 3 different wheel sizes to choose from:
- 20 inches (standard)
- 21 inches
- 22 inches
The optional 21 and 22 inch Air Performance Wheels reduce drag thanks to their V-spoke aluminum wheel design.
The Air Performance Wheels are made of an aluminum base wheel with customized inserts between the spokes that gives them a flat design, especially on the outside of the wheel, resulting in far smoother airflow. They weigh around 15 per cent less than conventional light-alloy wheels. Range is increased by as much as 9 miles (WLTP measurement) courtesy of the Air Performance Wheels.