Here's 2 others:
Plastic/Carbon Fibre one (Strongish)
http://www.smddirect.co.uk/t02008s-c...-front-2wd-323
Kevlar One (Stronger)
http://www.smddirect.co.uk/tu0279-po...front-2wd-1289
But the alu one that Geocar sells is by far the strongest but it didn't stop me chipping it
