Kenworth Class 8 and medium duty trucks now are available with the new Alcoa Ultra ONE wheel, the latest in wheel innovation, strength and light weight.
The 22.5" by 8.25" Ultra ONE wheel is made of the proprietary Alcoa MagnaForce alloy. Compared to its existing alloy wheel, the Ultra ONE offers a 17 percent increase in strength, weighs just 40 lbs for an additional 5-lb weight savings, and maintains the same 7,400-lb load and 130 psi inflation ratings, according to Alcoa. The Ultra ONE wheel also is nearly 50 percent lighter than steel wheels of the same size.
The new wheel is available on Kenworth trucks in all of Alcoa’s popular finish options, including Dura-Bright, Dura-Flange, Mirror Polish, Clean Buff and Brush.
