Robson Etuke Diamond
Head Coach & Founder
Credentials
- MUAY THAICOMPETITOR
- CPT / S&C COACHISSA STRENGTH & CONDITIONING CERTIFIED
- HYROXCOACH
- COACHING ATUNITY FITNESS HARBOURFRONT
- COACHING ATTRIUMPH MUAY THAI
- ALL LEVELSWELCOME

ORIGINAL MUAY THAI
Muay Thai and boxing coaching in Toronto with Robson Etuke Diamond — Muay Thai competitor, CPT / S&C coach, ISSA Strength and Conditioning certified, and HYROX coach. Pad work, partner drills, footwork and bag work, from first stance to fight camp.
Robson Etuke Diamond doesn't teach theory he hasn't tested. He competes in Muay Thai himself — so every combination, every drill and every round he puts you through has been pressure-tested under the lights, in front of a crowd, with someone trying to take his head off.
He is a Muay Thai competitor, CPT / S&C coach, ISSA Strength and Conditioning certified, and a HYROX coach. He runs Muay Thai and boxing sessions at Unity Fitness Harbourfront and Triumph Muay Thai in Toronto, blending the traditional art — stance, teep, clinch, the eight limbs — with modern strength work, so you get faster, sharper and harder to hit at the same time.
First time in a gym or preparing for a bout, the standard is the same: show up, work hard, leave better than you came in.
Head Coach & Founder
One system, every level. Whether it's your first class or your next fight camp, sessions are built on the same fundamentals — trained properly, in order.
Robson's flagship session. Sharp pad rounds, partner drills that build real timing, footwork and coordination patterns, and heavy bag work to finish. High energy, technical coaching, and a room that pushes you.
One-on-one, built around your goals and your pace. Deep technical breakdowns, fight IQ, and conditioning programmed for you — whether you're learning your first jab or preparing to step into the ring.
New to striking? Start here. Stance, guard, footwork and the core strikes — jab, cross, teep, roundhouse — taught safely and patiently from day one. No experience, no ego, no getting thrown in the deep end.
Fight-ready conditioning from an ISSA-certified S&C coach. Strength, power and engine work programmed to carry over where it counts — faster hands, heavier kicks, and rounds you don't fade in.
Every Wednesday, 6:30–7:30 PM: CoEd drills and sparring. Partner rounds, clinch work and controlled sparring — the midweek session where timing gets sharpened and fight IQ gets built, round by round.
Save your spotTraining activity
Coach-held rounds that turn technique into sharp, repeatable combinations.
Robson calls combinations and holds the pads while you work stance, guard, accuracy, timing, defence and clean returns. The pace builds as your technique settles.
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Structured exchanges that build real timing without turning every round into a fight.
You and a partner repeat specific attacks, defences and counters at an agreed pace. Each drill gives both people a clear role before the exchange becomes more reactive.
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Movement that keeps your stance organised while you create angles and control range.
You practise stepping, advancing, retreating, pivoting and resetting without crossing your feet or losing your guard. The patterns then connect to strikes and defence.
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Patterns that connect your eyes, feet, guard and strikes into one controlled movement.
Progressive movement and striking sequences teach your body to stay balanced while different limbs work together. The goal is smooth, repeatable mechanics—not rushed complexity.
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Heavy-bag work that lets you build power, pace and combination endurance.
You apply the session’s techniques on the heavy bag through timed rounds. Focus can shift between clean mechanics, sustained output, power shots and finishing combinations.
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Close-range Muay Thai built around posture, control, balance and safe entries.
Partner drills cover hand position, frames, posture, turns, off-balancing and controlled knee entries. Technique comes before strength so both partners can learn safely.
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Fight-ready engine work programmed by an ISSA-certified strength and conditioning coach.
Strength, power and repeat-effort work support the demands of striking rounds. Sessions connect athletic qualities to faster hands, heavier kicks and the ability to keep working.
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Controlled live rounds where timing, defence and fight IQ are tested with a partner.
Students apply trained skills in supervised, responsive exchanges. The aim is learning and control: reading movement, choosing techniques and staying composed.
Primitiva Muay Thai · 8 weeks · 4 days a week
Build the conditioning to pressure, recover, and keep your weapons sharp when the round gets ugly.
The failure point
This is conditioning built around combat demands—not random suffering dressed up as fight preparation.
You look sharp early, then your feet slow, your guard drops, and every decision costs more. Build repeatable power and recover between exchanges.
Stop stitching together hard sessions with no progression. Follow a clear eight-week conditioning structure you can understand and execute.
Eight-week phase map
Four focused sessions per week. Every phase develops the next layer of your fight engine.
Test the engine. Set pace, output, and recovery markers.
Build repeatable aerobic work without losing sharpness.
Raise the amount of quality work you can own.
Hold power through longer, controlled fight intervals.
Blend fatigue with footwork, output, and clean mechanics.
Attack hard efforts. Recover. Produce again.
Match the rhythm, density, and decision cost of rounds.
Drop fatigue, sharpen the weapon, and prove the change.
Aerobic power + skill-safe volume
Strength endurance + trunk integrity
Repeat-sprint ability + recovery
Fight-round conditioning + test pieces
Inside the lab
Clear demonstrations, direct accountability, and a room of people doing the same work.
See the standard before you load it. Movement demonstrations and coaching cues make every session easier to execute.
Review training, obstacles, and your next adjustment every week. No drifting through the block.
Train alongside the founding group. Share the work, compare lessons, and keep pressure on the standard.
Choose your level
The Founding 20 lock in the first-release price. Evergreen pricing follows after the founding cohort.
$149
$249
$250/month
Your coach
Robson is a Muay Thai competitor, CPT / S&C coach, ISSA Strength and Conditioning certified, and a HYROX coach. He coaches boxing, Muay Thai, and strength and conditioning at Unity Fitness Harbourfront and Triumph Muay Thai.
This is not bodybuilding with gloves on. The work is organized around what fighters actually need: pace, repeatable power, recovery, and clean output under fatigue.
*Record stated as 8–2–2; the two recorded losses were exhibition bouts.
Questions before the bell
Combat athletes and serious trainees who want structured conditioning for boxing, Muay Thai, kickboxing, or MMA. It also gives coaches a clear framework they can learn from and apply.
You will receive clear equipment guidance with the program. Expect access to basic conditioning tools and enough space to run, move, and complete loaded work. The movement library will show setup and alternatives where appropriate.
Do not cram missed sessions. Resume from the week you paused, rebuild rhythm, and use the weekly check-in to decide whether to repeat or progress.
No. This page only collects interest. Final terms, the refund policy, and the payment process will be shown clearly before enrolment opens.
No. Joining the waitlist means you will receive launch news and first notice when enrolment opens; it does not reserve or guarantee one of the 20 places.
Interest only · No payment
Register your interest for launch news and first notice when enrolment opens. No payment is taken, and joining the list does not reserve or guarantee one of the 20 places.
Fight nights, training days, and reels from camp. Tap any photo or reel to see it full-size.
Two featured Primitiva Muay Thai posts, followed by nine real training reels. Watch here, or open any post on Instagram for the full experience.
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Every rating. Every written review. Nothing sampled.
Primitiva Muay Thai student stories are being collected now. The Mindbody archive below shows every review of Robson's coaching at Unity Fitness Harbourfront, including group classes, private coaching, sessions and assessments.
Train with Robson — book a sessionSnapshot from the Mindbody Ratings and Reviews report through October 10, 2026. Mindbody does not provide reviewer names in this report, so every review is anonymous. All 208 report rows are published below: 20 with written comments and 188 rating-only reviews.
Showing all 208 reviews
Love the instructor but the bags in the class really need to be fixed. Hanging on the ground makes it very difficult to practise on. They need to be raised.
Really great to learn from an experienced fighter. Every move taught is intentional & so it helps build our fighter IQ + Robson brings great energy to the class. Thanks!
Rob is an exceptional boxing coach. We’ve been working together for the last six months and I have learned a lot specifically technique, self-defense, mobility, and rhythm. My conditioning has improved tenfold, and on top of that I also lost about 14 pounds. I feel much stronger and I cannot be more thankful to Rob for his excellent coaching.
Great intensity and detailed instruction for every level of experience in the class. Will try to join this as often as possible.
10/10 this guy deserves more classes in the week
Rob is awesome - great session
Amazing instructor and vibe of the class is amazing
Rob is the goat. Hes knowledgable, and knows what hes talking about, great classes with him always.
Rob has great energy
Love Rob. Very personable and knowledgeable
Rob is amazing
Great class. Favorite so far!!
Amazing class!
Fantastic class. Great instruction and learned something new!
The trainer was excellent! So encouraging and supportive. Better exercises for strength building. I found it better than my classes with Manuel. Would love to attend more of his sessions.
Amazing class where you learn the basics of boxing. Amazing energy from Rob every class.
We definitely need more Muay Thai classes with Rob!
Rob makes sure your heart rate is elevated! Constant movement in your warmup, and you not only learn proper technique - both offensive and defensive - but why it makes sense from a fighters perspective. He puts you to work!!!
The class is great but challenging. Lots of cardio at the beginning so be prepared. Drills for punching are informative and good exercise.
Great coaching as usual
Rates depend on the format — group class, private coaching, or a full training block — so they're quoted on request. No pressure, no surprises: tell us what you're training for and you'll get a straight answer and a plan that fits it.
Everything new students usually ask before their first session.
Yes — that's exactly what Beginner Foundations is for. You'll learn stance, guard, footwork and the basic strikes step by step, at your pace. Most people who train with Robson walked in as complete beginners.
Workout clothes, a water bottle and a towel. If you own boxing gloves and hand wraps, bring them. If you don't, mention it in your message when you book and we'll sort you out for your first sessions.
Robson coaches out of Unity Fitness Harbourfront and Triumph Muay Thai in Toronto. Exact location and times for private sessions are confirmed when you book — ask through the live Primitiva Muay Thai Facebook page in Contact.
Boxing is the hands — jab, cross, hooks, uppercuts, plus head movement and footwork. Muay Thai, the "art of eight limbs," adds kicks, knees, elbows and the clinch. Primitiva Muay Thai sessions train both, so your striking is complete.
Yes. Private one-on-one coaching is available by appointment for technique work, conditioning, or full fight preparation. Ask through the live Primitiva Muay Thai Facebook page in Contact — rates are quoted on request.
That's home turf. Robson competes in Muay Thai himself, so fight preparation covers technical game-planning, hard conditioning, and the mental side of fight camp — built around your bout date.
Use the live Primitiva Muay Thai Facebook page. Tell us what you're training for and you'll get times and a straight rate quote back.
Primitiva gear — designed in Toronto, built for the art of eight limbs. Preview the line now; the full collection drops January 2027.
Worn by the founder
Every piece earns the Primitiva badge the hard way — worn, trained and fought in by Robson himself before it reaches you. Nothing ships that hasn't survived his own camp.















The full Primitiva collection launches January 2027. Training inquiries stay open now.
Get notifiedTell us where you're starting from and what you're training for — first class, a fitness goal, or a fight on the calendar. You'll hear back with times, location details and a rate quote.
The Facebook page is live now as Primitiva Muay Thai. The remaining official channels will activate here as they are created.
Our support email address goes live once the Primitiva Muay Thai domain is confirmed. Until then, use the official Facebook page for class, booking and rate questions.
Welcome to Primitiva Muay Thai.
Ask me about classes, schedule, pricing, booking or location. I can also prepare your inquiry for our live Facebook channel.