Why 68 Kg Is the Most Dangerous Cutoff in Combat Sports Weigh-Ins
By James H. Sterling
Every combat discipline approaches weight governance through different operational windows. The table below outlines how 68 kg translates across major combat formats, detailing the required conversions and recovery windows athletes must navigate.
| Combat Discipline / Body | Governing Metric Weight | Exact Imperial Reading | Official Weigh-In Window |
|---|---|---|---|
| Olympic Wrestling (UWW) | 68.0 kg max | 149.91 lbs | Morning of event (2 hours prior) |
| Professional Boxing (Welter) | 66.68 kg max | 147.00 lbs | Day prior (24, 30 hours prior) |
| Professional Boxing (Super Welter) | 69.85 kg max | 154.00 lbs | Day prior (24, 30 hours prior) |
| Mixed Martial Arts (Catchweight) | 68.04 kg max | 150.00 lbs | Morning prior (24, 32 hours prior) |
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
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68 kg to lbs
