CAST
IRON
BJJ
TRAIN HARD. STAY HUMBLE.
BRAZILIAN JIU-JITSU
AUGUST 7–9, 2026
RENATO TAVARES SUMMER CAMP
FRIENDLY,
COMPETITIVE
TRAINING
SINCE 2014.
Cast Iron BJJ has been home to the Kansas City BJJ community since 2014. A proud member of the Renato Tavares Association, every class is built around careful preparation — drilling, analysis, and live application.
Beginners are welcome. Loaner gis are available. No experience required. Your first class is free.
HEAD INSTRUCTOR
JOSH
LITTLETON
Josh Littleton is a well-established figure in the Kansas City BJJ community — active as a coach, competitor, and ambassador for the sport since 2014.
A member of the Renato Tavares Association, Josh brings world-class instruction to every class regardless of experience level.
2014
FOUNDED
RTA
AFFILIATION
KC, MO
LOCATION
UPCOMING SEMINAR
SATURDAY — JUNE 20, 2026
JEN CASE
SEMINAR
DR. JEN CASE
BJJ BLACK BELT — RENATO TAVARES ASSOCIATION
15x IBJJF Masters World Champion and PhD in Human Nutrition & Performance. A nationally recognized strength and conditioning coach for grapplers, Dr. Case brings elite competition experience and science-backed coaching to this one-day seminar.
JUNE 20
DATE
10:00 AM
TIME
$80
COST
UPCOMING CLASSES
Josh Littleton
10:00 AM
120min
Josh Littleton
5:30 PM
75min
Josh Littleton
7:15 PM
120min
Tyler Berg
6:00 AM
90min
Josh Littleton
10:00 AM
120min
READY
TO TRAIN?
Your first class is free. No experience needed. Loaner gis available. Walk in, get on the mat.
Classes run morning, afternoon, and evening — six days a week plus open mat Saturday.