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Traditional Japanese Shotokan Karate and Kickboxing for Kids, Teens and Adults in Fontana, CA | Claycomb Academy of Martial Arts
  • Home
  • PROGRAMS
    • Adult Martial Arts
    • Kids Karate
  • Schedule
  • Why Choose Us?
  • How to Join
  • TRAINING STYLES
    • Shotokan Karate
    • KICKBOXING
    • Karate for Combat
  • Benefits of Karate
  • BLOG
  • CKA INTERNATIONAL
    • CKA Certified instructors
    • Affiliation
    • DAN Certification
    • DAN Rules & Conditions
  • ONLINE ACADEMY

3 days for $30 trial

Fontana, CA · Claycomb Karate and Kickboxing

Real Karate.Proven in the Ring.

Every gym around here offers a free week. We charge $30 — because what we teach is worth more than free. 3 real classes. No watered-down intros. No contracts.

$30
3 Real Classes + Personal Assessment

Claim Your Spot

Kids Ages 6–17 · Adults All Levels · Limited Spots


The Truth About Karate
"Karate Doesn't Work."

That's what people say — until they look up Lyoto Machida. UFC champion. Shotokan Karate base. The same system we teach right here in Fontana.

The problem was never karate. The problem was watered-down karate — belt factories handing out ranks like participation trophies. Claycomb Karate and Kickboxing has never been that. We are a family-run dojo with 25 years of authentic Shotokan lineage, instructors who compete, and a standard that most schools in the Inland Empire simply don't hold.


Who This Is For

Kids. Adults. Real People.

Ages 6 – 17
Your Child Deserves the Real Thing
  • Authentic Shotokan curriculum — not entertainment karate
  • Age-specific classes taught by champion instructors
  • Discipline, focus, and confidence that carries into school
  • Real self-defense they can actually use
  • Family environment — we know your child by name
Adults · All Levels
Train Like It Actually Matters
  • Striking system proven in competition — not theory
  • Kickboxing and Shotokan Karate combined
  • Real self-defense you can use in the real world
  • Full-body conditioning — up to 800 calories per class
  • No ego. No McDojo politics. Just serious training.

By the Numbers

Why Claycomb

25+
Years Teaching Authentic Shotokan in Southern California
7th
Dan Black Belt — Chief Instructor Shihan Joseph Claycomb
100%
Family Operated — We Know Every Student by Name

What You Get

What $30 Gets You

01
3 Full Classes
Kids or adult program — real training, not a watered-down intro. You train with the actual class from day one.
02
Personal Assessment with a Certified Instructor
One-on-one time with a certified instructor to understand your goals and build your path forward.
03
No Contracts. No Pressure.
Your $30 applies toward enrollment if you decide to join. If it is not for you, no hard feelings.

Secure Your Spot

Claim Your $30 Trial

Fill out the form below and our team will contact you within 24 hours to schedule your first class.

No contracts. No spam. Limited spots available.

Claycomb Karate and Kickboxing
14976 Foothill Blvd., Suite #200 · Fontana, CA 92335
(909) 600-6090 · fontanakarate.com
Mon – Thu · 5:30 PM – 9:00 PM

Claycomb Karate | Traditional Karate & Kickboxing in Fontana CA

14976 Foothill Blvd., Suite #200, Fontana, CA 92335
TEL: ☎️ 909-600-6090
📍 ​GET DIRECTIONS📍
Authentic Shotokan Karate & Kickboxing · Fontana's Only Traditional School
  • Home
  • PROGRAMS
    • Adult Martial Arts
    • Kids Karate
  • Schedule
  • Why Choose Us?
  • How to Join
  • TRAINING STYLES
    • Shotokan Karate
    • KICKBOXING
    • Karate for Combat
  • Benefits of Karate
  • BLOG
  • CKA INTERNATIONAL
    • CKA Certified instructors
    • Affiliation
    • DAN Certification
    • DAN Rules & Conditions
  • ONLINE ACADEMY