this post was submitted on 01 Aug 2024
1042 points (95.9% liked)
me_irl
4665 readers
482 users here now
All posts need to have the same title: me_irl it is allowed to use an emoji instead of the underscore _
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Are you sure about that number?
According to my tracker, I burn about 1000kcal per 60km, and I'm an normal dude. You probably won't average 50km/h over 2h or something.
Given weight and road grade plays a role, they don't need to average 50km/h necessarily. Still, 1kcal/hour seems quite intense for a regular exercise for me, but similarly large professional-level endurance athletes probably burn far more during serious training or competitions. 750kcal/hr seems manageable to me as a non-athletic person (supposedly I've burned 2340 calories over 2.7hours once... but I was totally wiped out afterwards IIRC). 1K/hr isn't something I could maintain for more than about 1.5 hours even on the best of days.
The key here is elevation. I'm 183 cm and weigh 95 kilos, and I live in the Alps. For sure, I'm not always hitting those numbers, but throw a couple of big climbs in there and it starts to make sense.