Notes about the LCB file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The LCB file type is primarily associated with 'Concept2 LogCard Utility' by Concept2, Inc.. This is a binary image (backup) of a LogCard used by Concept2's PM3 monitor for recording results of workouts and other user information.