SparkFun ROB-13259 Wheel – 65mm (Rubber Tire, Pair)
These are a pair of basic, 65mm wheels with black rubber tires. These wheels are the same ones designed to fit onto DAGUs right angle gear motors utilized in the Magician Chassis and RedBot Kit. With these wheels you will be able to get almost any beginners robot project moving.
These wheels are sold in packs of two.