As mentioned, that carbon tower will not fit the x2c or mad monkey, its is for the x2 and madrat, the four mounting holes are in different places...
Ive got a carbon tower on my x2c which i custom made, im going to re-design it and potentially sell if theres enough interest, but when i made the first one i had no interest...
Got a few other option parts in the pipeline too, watch this space
