Retrax (1997) - Predacon Desert Demolitions - www.tfu.info

Burrowing deep into desert sand dunes, Retrax survives in a series of cool, cavernous tunnels lined with the remains of his fallen enemies. His greatest defense is his ability to curl into a ball and escape danger by racing across the desert like a turbo-charged tire screaming down a mountain. Or, when attacking, he can roll over a similar-sized enemy and crush their body upon impact, then use his powerful front pinchers to dissect them in seconds.