THIS IS ONLY NEEDED IF UPDATING AN OLDER ROBOT. This part is only to update an older robot that has a chain and sprocket. The currently hardware kit and combo kit already come with this part.
J3 belt and pulley update
SKU: 007
$36.00Price
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THIS IS ONLY NEEDED IF UPDATING AN OLDER ROBOT. This part is only to update an older robot that has a chain and sprocket. The currently hardware kit and combo kit already come with this part.