TBC Wholesale is expanding its Winter Claw Extreme Grip MX studdable winter tire line by 16 sizes for the 2014-2015 season. The additions bring the line's size offering to 64 15- through 20-inch fitments for passenger cars, SUVs and pickups. TBC says the Winter Claw's stylish directional design, dense siping pattern, and progressively distributed stud pins provide cold weather grip and stability on all surface conditions. Additionally, the Winter Clasw is manufactured with the extensive use of environmentally friendly technologies.