You are downloading the Killer Abs XAP file v18.104.22.168 for Windows Phone. Killer Abs is a free and useful Health & Fitness app: 10 Crunch-Free Moves for Killer AbsTry this Pilates and kickboxing-inspired circuit for strong, defined ... You can now download the offline XAP file to install & try it.
Download Locations for Killer Abs 22.214.171.124 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Killer Abs XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.