King's Kung-Fu& Tai Chi

Boxing, punching bag — calories at 300 lb (136 kg)

Boxing, punching bag has a MET value of 5.8 (Compendium code 15110). For a person weighing 300 lb (136.1 kg):

DurationEstimated calories
10 minutes132 kcal
15 minutes197 kcal
20 minutes263 kcal
30 minutes395 kcal
45 minutes592 kcal
60 minutes789 kcal
90 minutes1184 kcal
120 minutes1579 kcal

calories = 5.8 METs × 136.1 kg × hours. Estimates only.

Other activities at 300 lb (per hour)

Other weights: 280 lb · 290 lb · all weights

Data: Adult Compendium of Physical Activities (2024) (Free to use, including commercially, with citation; MET values unchanged (terms on pacompendium.com)). Retrieved 2026-10-22.

Last posts

  1. Buying a Tai Chi Broadsword for Practice
  2. Stainless Steel vs Chrome-Plated Jian for Martial Arts
  3. Why Your Tai Chi Sword Rattles and How to Buy a Better One
  4. Choosing the Right Sword Tassel for Balance and Style
  5. Choosing a Tai Chi Sword Bag for Daily Practice
  6. Best Tai Chi Swords with Scabbards for Daily Training
  7. How Much Should You Spend on a Tai Chi Sword Budgeting Tips
  8. Tai Chi vs Wushu Swords What Sets Them Apart
  9. Are Flexible Wushu Swords Suitable for Tai Chi Forms
  10. Best Unsharpened Tai Chi Jian for Forms and Training