King's Kung-Fu& Tai Chi

Boxing, punching bag, 120 b/min — calories at 290 lb (132 kg)

Boxing, punching bag, 120 b/min has a MET value of 8.5 (Compendium code 15115). For a person weighing 290 lb (131.5 kg):

DurationEstimated calories
10 minutes186 kcal
15 minutes280 kcal
20 minutes373 kcal
30 minutes559 kcal
45 minutes839 kcal
60 minutes1118 kcal
90 minutes1677 kcal
120 minutes2236 kcal

calories = 8.5 METs × 131.5 kg × hours. Estimates only.

Other activities at 290 lb (per hour)

Other weights: 270 lb · 280 lb · 300 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.