
Steve Colvin
Black Belt, 2nd Degree✓ Verified
Trained for 22 years under Bob Bass at South Bay Jiu Jitsu.
Ranks & achievements
- Black Belt, 2nd Degree VerifiedBrazilian Jiu-Jitsu
Lineage
Carlos Gracie SrRed Belt, 10th Degree · Brazilian Jiu-JitsuCarlos Gracie Jr trained under his father Carlos Gracie Sr.
Carlos Gracie JrRed Belt, 9th Degree · Brazilian Jiu-JitsuRigan Machado trained under Carlos Gracie Jr lineage.
Rigan MachadoRed Belt, 9th Degree · Brazilian Jiu-JitsuBob Bass — 1st American Black Belt under Rigan Machado. Promoted to 7th Degree Coral Belt on June 8, 2024 in Oklahoma City.
Steve ColvinThis memberBlack Belt, 2nd Degree · Brazilian Jiu-Jitsu
Steve's Passport
Belt, school and lineage on one card.
BJJ Passport

Steve Colvin
Black Belt, 2nd Degree
Lineage
Carlos Gracie SrCarlos Gracie JrRigan MachadoBob BassSteve Colvin

