I don't know much about them but a quick google search reveals a chinese brand that appears to aim at the budget end of the RC market...
In the UK spares are available via ebay & Black Smith Products (online store) but I don't know to what extent.
Hope that helps.
Personally, I would stick to the 'known' brands (Losi, AE, Traxxas, etc)where you know spares & support will be good. But you can't argue with those prices
