This is a replacement wheel and rubber band tires for small robotics kits. This wheel is included with SumoBot robot kits.
Features
1 wheel and 2 rubber band tires
2.62" (66.5 mm) diameter molded plastic wheel fits on the servo spline for Parallax's original Continuous Rotation Servo, High-Speed Continuous Rotation Servo, and Standard Servo.
Holes in the wheel are designed to work with the optional Digital Encoder Kit for Boe-Bot.
Note: Wheel hub fits Futaba and GWS servos (does not fit Hi-Tech servos).