King's Kung-Fu& Tai Chi

IBJJF no-gi, juvenile, female weight classes

8 weight classs. Limits are upper limits and inclusive.

Rules change. Check the official rulebook for your event before competing. This site is not affiliated with IBJJF, ADCC, NAGA or Grappling Industries.

Weight classes

ClassAboveUp to (kg)Up to (lb)
Rooster—42.5 kg94 lb
Light Feather42.5 kg46.5 kg103 lb
Feather46.5 kg50.5 kg111.6 lb
Light50.5 kg54.5 kg120.6 lb
Middle54.5 kg58.5 kg129 lb
Medium Heavy58.5 kg62.5 kg138 lb
Heavy62.5 kg66.5 kg147 lb
Super Heavy66.5 kgno limitno limit

See also

Data from bjj-data by Grapple Flows (grappleflows.com), licensed CC BY 4.0; reformatted into tables on this page.

Data: bjj-data (Grapple Flows) (CC BY 4.0). Retrieved 2026-10-22.