UpGrade RC Micro Spiker Pre-Mounted Front and Rear Carpet Tires for Losi® Micro-B (White)Tire Overview: The Upgrade RC Micro Spiker Micro B Performance buggy Tires are the ultimate choice for micro RC Enthusiasts looking for unparalleled capabilities. These tires come with an open cell foam insert and are ready to race. About the Micro Spiker Tread Pattern These Micro Spiker Pre Mounted Tires for the Losi Micro B are built to excel on high traction carpet tracks, delivering sharp handling and predictable grip. The arrow like pin tread