In late March i tested my LT and it was about 185BPM but now I can't even get my Heartrate above 173BPM when climbing. Could this be from being outside instead of inside? Except when i first started riding outside my heartrate was higher for the same effort as on the trainer.
My resting HRT when sitting in a chair is about 50-52BPM which is good. Could my heart suddenly grown bigger and my lungs stayed the same.?
Any ideas?
Thanks
My resting HRT when sitting in a chair is about 50-52BPM which is good. Could my heart suddenly grown bigger and my lungs stayed the same.?
Any ideas?
Thanks