20:81:04:11Weight differentials.

Unless waived in writing and approved by the Commission, the maximum allowed weight differentials by weight class are: (1) Mini Flyweight not more than 3 pounds (2) Light Flyweight not more than 3 pounds (3) Flyweight not more than 3 pounds (4) Super Flyweight not more than 3 pounds (5) Bantamweight not more than 3 pounds (6) Super Bantamweight not more than 4 pounds (7) Featherweight not more than 4 pounds (8) Super Featherweight not more than 4 pounds (9) Lightweight not more than 4 pounds (10) Super Lightweight not more than 5 pounds (11) Welterweight not more than 7 pounds (12) Super Welterweight not more than 7 pounds (13) Middleweight not more than 7 pounds (14) Super Middleweight not more than 7 pounds (15) Light Heavyweight not more than 7 pounds (16) Cruiserweight not more than 12 pounds (17) Heavyweight no limit

Source: 41 SDR 7, effective July 28, 2014.