FingerTech Twist Hubs Thin (pair) 3mm x 0.50" Voltage_4S Replacement 20A Brushless Speed Controller

Replacement 20A Brushless Speed Controller for the Beater Bar Electronics kit

Recommended Companion Parts:

fits perfectly onto the FingerTech Blade Hub and Blade Mount

See our 1lb Beater Bar Electronics for a perfectly matched motor/ESC combo

BattleBots™ competitor Valkyrie has partnered with FingerTech to provide insect-scaled versions of their monstrous weapons

FingerTech Twist Hubs Thin (pair) 3mm x 0.50" Voltage_4S Replacement 20A Brushless Speed ControllerFoam wheels are the preferred choice for combat robots because they absorb impacts and save your drive motors from stripping teeth. Use Twist Hubs to mount our FingerTech Foam Wheels, or if you already have Lite Flites (or their thinner counterpart Lectra Lites) they can be used with Twist Hubs too! With Twist Hubs, you can easily and securely mount these foam tires to your robot. The foam tire is held tightly by a custom locking washer, which must be