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520 Died Mid-Ride... While on a Trainer!

Former Member
Former Member
I was an hour into my trainer ride and my 520 rebooted by itself. I heard a beep, looked down and the 520 was rebooting. This has happened once while on a ride. But never while stationary and on a trainer. (firmware v3.00) It picked up where it left off once it came 'back alive'. I am glad I did not lose the hour on the trainer... but I'd like to know why this happens.

Has anyone else experienced this?

-- Jeff