UFC Weight Classes Explained
Understanding UFC weight classes is essential for following fights. This guide explains each division, from flyweight to heavyweight, and notable fighters in each category.
UFC Weight Class Breakdown
Flyweight
125 lbs (56.7 kg)The lightest weight class in the UFC, featuring fast-paced, technical fighters.
Notable Fighters:
Bantamweight
135 lbs (61.2 kg)Known for explosive action and technical striking combinations.
Notable Fighters:
Featherweight
145 lbs (65.8 kg)One of the most competitive divisions with incredible depth.
Notable Fighters:
Lightweight
155 lbs (70.3 kg)Often considered the most talent-rich division in the UFC.
Notable Fighters:
Welterweight
170 lbs (77.1 kg)Features a perfect blend of speed, power, and technical skill.
Notable Fighters:
Middleweight
185 lbs (83.9 kg)Known for devastating knockouts and well-rounded fighters.
Notable Fighters:
Light Heavyweight
205 lbs (93.0 kg)Features powerful strikers and explosive finishing ability.
Notable Fighters:
Heavyweight
265 lbs (120.2 kg)The premier division where one punch can end any fight.
Notable Fighters:
Weight Class Rules & Regulations
Weight Cutting Process
Fighters must make weight during official weigh-ins, typically held 24-48 hours before the fight. The weight cutting process involves strict dieting, dehydration, and intense training camps to reach the required limit.
Championship Weight Requirements
For title fights, fighters must make the exact weight limit. For non-title fights, there's typically a 1-pound allowance. Missing weight can result in fines, fight cancellations, or catchweight bouts.
Moving Between Divisions
Many fighters compete in multiple weight classes throughout their careers. Some champions have even held titles in different divisions simultaneously, showcasing their versatility and skill across weight ranges.
Famous Fighters per Division
Pound-for-Pound Legends
- • Jon Jones - Heavyweight Champion, former Light Heavyweight GOAT
- • Islam Makhachev - Lightweight Champion with dominant grappling
- • Alexander Volkanovski - Former Featherweight Champion
- • Sean Strickland - Current Middleweight Champion
Rising Stars
- • Sean O'Malley - Bantamweight Champion with flashy striking
- • Alex Pereira - Light Heavyweight Champion, former kickboxer
- • Tom Aspinall - Interim Heavyweight Champion
- • Brandon Moreno - Former Flyweight Champion from Mexico