When HN users recommended it
1 HN user recommended this in 2016, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this in 2016, in one comment.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
Try swimming. The combat swimmer stroke is easy to learn and will get you on your way in the pool in a jiffy. Search for Stew Smith's videos on YouTube, and you'll be swimming 500 yards nonstop in a few weeks.
Also, skipping rope is really easy on the knees and is great cardio. Get yourself some rubber horse stall mats to put on the ground (~$50) and buy a speed rope ($10) [1]. Start out doing 30-second rounds, and work yourself up to two-minute rounds. Then bump up the intensity, and add auxiliary exercises between rounds to make it harder once you get in shape.
[1] https://www.amazon.com/gp/product/B00AQ6X9GU/ref=oh_aui_sear...