價格：免費
檔案大小：19.5 MB
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
CogStar contains all the Cycling Rules you'll ever need to know in order to become a Cycling Star - and you can create custom images/wallpapers based on each rule. Once you've selected the rule from the main page, you can either 'Make Image' or 'Share Rule'.
CogStar also contains maps and directions to some of Yorkshires finest climbs, as seen in the Tour in 2014.
支援平台：iPhone