FingerTech Twist Hubs Wide (pair) 3mm x 0.75" Product Type_BattlebotsWeapon 4mm) tip-to-tip (effective) Blade Thickness:

4mm) tip-to-tip (effective) Blade Thickness: 3

73in max diameter by 1in length

Material: Silicone

pressed into the power switch hole

FingerTech Twist Hubs Wide (pair) 3mm x 0.75" Product Type_BattlebotsWeapon 4mm) tip-to-tip (effective) Blade Thickness:Foam 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