This is a pair of Resistor 2.2" Rear Buggy Tires. Pro-Line is ready to change 1/10 Buggy Tire game once again with the new 2.2" Resistor Rear Tire! Based on the ground breaking carcass shape and futuristic directional tread design of the Positron, the Resistor takes performance up another level with improved side bite and balanced traction on indoor clay tracks. The tread design of the new Resistor tire pays homage to the Positron for a familiar Pro-Line signature look and each bar has been positioned and angled for maximum race performance. The Resistor is directional, which adds another tuning option for the racers always looking for that extra edge since it will perform differently depending on which direction it is run. Indoor season is upon us; get the newest and best race tire for your buggy - the Pro-Line Resistor!