Cobra Minisumo Wheels are top-quality competition wheels.
- The fiberglass-infused nylon hubs are designed with a ring of captive holes for locking the tire tread in place.
- Tire tread composed of Shore A20 polyurethane makes these the highest traction wheels you can buy.
- The wheel is designed to envelop a 16mm gearbox. Perfect where length is a concern. (Two Gold Spark
motors with these wheels will fit into the 10cm width limit of minisumo events.)
- An extra-long setscrew allows you to easily tighten the wheels onto a 3mm motor shaft.
- Setscrew is accessed through tire. (Don't forget your 1/16" hex wrench