Pro Armor Crawler XG Tire 35 X 10.5 X 15 - Bigger is better! You asked for it, Pro Armor listened. The Crawler XG is a universal terrain tire engineered to provide unmatched grip. The 35in Pro Armor Crawler XG is built for any terrain and the aggressive tread pattern and 8-ply rated Armor Belt construction provides supreme performance and is also highly puncture resistant. The XG has increased tread height in comparison with the XR. Tire diameter: 35in Rubber