The 27x11.00-14 ITP Mud Lite XTR (18PSI) is an extreme terrain radial tyre. Its super aggressive design features a tread depth of 1 1/8in and with angled, grooved lugs to give exceptional traction. This 14 inch model is an excellent choice for all trail/mud applictaions. The ITP Mud Lite XTR has a lower profile side wall which results in reduced flex and improves handling and rider confidence.