Sweep Racing OG Spec tire
Bringing together years of experience in rubber compound technology along with looking for a perfect tire shape, Sweep Racing have designed their all new OG Spec tire. This tire provides everything the modern touring car racer needs, consistent traction throughout the entire length of a race along with excellent tire life. Based on the optimum overall diameter of 64.8mm, the carcass has been re-designed to fit Sweep’s inserts perfectly, providing more consistent performance, while the new improved sidewall design is developed to create better cornering traction and wear characteristics. The OG Spec tire has been selected as the official tire for the 2011 Xray Challenge Series and initial impressions were very positive, performing brilliantly at the 1st round of the series at West Coast RC Raceway.
Source: Sweep Racing [sweepracing.com]