Ronin Fitness Youth Martial Arts

Ronin Fitness Youth Martial Arts offers youth martial arts, Brazilian Jiu-Jitsu (BJJ), MMA, Muay Thai/kickboxing, wrestling, boxing/kickboxing, and jiu-jitsu. It also offers private lessons in jiujitsu, boxing, and kickboxing.

Programs

• Youth martial arts — Youth
• Brazilian Jiu-Jitsu (BJJ)
• MMA
• Muay Thai / kickboxing
• Wrestling
• Boxing / kickboxing
• Jiu-jitsu

At a glance

• Facility hours: Sunday 10:30am-1:00 pm; Monday 10:00am-11:00am 5:00pm-8:00pm; Tuesday 9:00am-11:00am 5:00pm-8:00pm; Wednesday 10:00am-11:00am 5:00pm-8:00pm; Thursday 9:00am-11:00am 5:00pm-8:00pm; Friday 10:00am-11:00am 5:00pm-8:00pm; Saturday no practice

About the provider

The coaches named are Samuel Gaier, Max Stary, Charlie Leska, Dom Yates, Ellen Scott, and Addie Gratz-Maag. The program’s mission statement is “REAL TRAINING REAL SKILL,” and it serves Eau Claire, Chippewa Falls, Altoona, Lake Hallie, and the Greater Chippewa valley. Samuel Gaier has a 52-7 professional grappling and Brazilian Jiu-Jitsu record at the expert level and over a decade of coaching experience. Max Stary is a multiple-time World and National Youth MMA Champion in IMMAF and GAMMA, with over five years of experience in Brazilian Jiu-Jitsu and MMA. Charlie Leska has numerous podium finishes across the Midwest. Dom Yates has numerous victories in amateur MMA and Brazilian Jiu-Jitsu competitions and has lost over 80 pounds. Ellen Scott has worked extensively in schools, and Addie Gratz-Maag trained in the Ronin Youth Program.

• Private lessons — Jiujitsu, boxing, kickboxing private lesson

Open Daily. Purple practices are designed for youth and are open to all youth members. Green practices are for beginners. Blue practices are intermediate-level and open to all members after attending foundations. Red practices are advanced practices for MMA or Jiu-Jitsu competitors and require coach approval to attend.

Last updated September 17, 2026.