King's Kung-Fu& Tai Chi

Circuit training, including kettlebells, some aerobic movement with minimal rest, general, vigorous intensity — calories at 230 lb (104 kg)

Circuit training, including kettlebells, some aerobic movement with minimal rest, general, vigorous intensity has a MET value of 7.5 (Compendium code 02040). For a person weighing 230 lb (104.3 kg):

DurationEstimated calories
10 minutes130 kcal
15 minutes196 kcal
20 minutes261 kcal
30 minutes391 kcal
45 minutes587 kcal
60 minutes782 kcal
90 minutes1174 kcal
120 minutes1565 kcal

calories = 7.5 METs × 104.3 kg × hours. Estimates only.

Other activities at 230 lb (per hour)

Other weights: 210 lb · 220 lb · 240 lb · 250 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.