The Bulldozer is a 4.7-inch wide behemoth, designed to pound the trail into submission, regardless of how soft, loose or wet the terrain is. At the heart of the Bulldozer is an aggressive tread pattern, based on the popular Trail Taker MTB model and magnified to cover itÃ¢â‚¬â„¢s nearly 5-inch wide carcass. The tread pattern is an alternating one of twin paddle blades. Each side of the center line is interspersed with a chamfered edge centre block Ã¢â‚¬â€œ both digging and driving hard to deliver your destination in record time. Vee Tire has been a leading manufacturer of high quality bicycle tires and tubes since 1977. Produced in Thailand, each of their products are carefully crafted with select raw materials using state of the art modern technologies giving Vee Tire a leading edge over the cheaper low cost products on the market. Ride with confidence and Ride Safe with Vee Tire!