價格：免費
檔案大小：48.5 MB
版本需求：需要 iOS 4.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Fun High Speed Action and cool crashes
Street racing at its Extreme
Join the crew of racers as they battle for top position
The fastest super bikes on the open road
The wildest wheelies, action and explosions
Use Nitro to hit high speeds
支援平台：iPhone, iPad