The Striking System Behind UFC Heavyweight Derrick Lewis
5 Volumes. 333 video lessons. One master. Every counter, every deceptive setup, every clinch break, every drilling sequence that Kru Robert "Bob" Perez uses to build elite MMA fighters at Main Street Boxing & Muay Thai. Plus a 54-video Encyclopedia bonus.
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You Train Hard. Your Striking Is Still Getting Picked Apart.
Your combos look great. Nobody flinches.
You drill clean punches and crisp kicks. Then you spar a counter-fighter and they read you before you load up. Your offense never lands clean.
Your kicks keep getting caught.
You throw a body kick. They catch the leg. Now you're hopping and they're walking you to the cage. You've got no plan for catching theirs and no plan for freeing yours.
You have no real plan in the clinch.
The plum lands on you and your hands stop working. You're absorbing knees instead of breaking grips. Pad work looks great. The clinch tells a different story.
The problem is not your effort. It is your system.
5 Volumes. Plus One Bonus. 333 Lessons Total.
This isn't his beginner intro on another platform. This is the full Bob Perez striking curriculum: counters, deceptive setups, the entire Muay Thai bible, the ground-and-pound game he uses on his UFC heavyweights, and the live-pressure drilling library that’s never been released until now.
1:04 Trailer The Striker's Arsenal
The full offensive toolkit. Counter-strike mastery. The Insider’s Guide to MMA Pad Training. Dominate a Fight With Kicks. Combat Clinch Drills. The volume that arms you head-to-toe.
1:16 Trailer Tricks of the Trade
The advanced playbook. Deceptive Striking. MMA Clinch Mastery. Master Kick Countering. Advanced Striking Tips, Tricks & Tools. The volume that taught Bob’s fighters to set traps instead of throwing combos.
2:28 Trailer The Muay Thai Bible
The traditional foundation. A Complete Introduction to the Clinch. The Muay Thai Training Equipment Guide. Master the Muay Thai Clinch. Fast and Powerful Kicks. The art of eight limbs, taught the way Bob teaches it in Houston.
0:46 Trailer Hammer: Ground and Pound
The complete ground-striking system. Punishment from mount, side control, knee-on-belly, half-guard, the turtle. Mitt drills and sprawl-and-brawl combinations. The exact ground-and-pound game Bob teaches the UFC heavyweights he coaches.
0:39 Trailer The Pressure Cooker
The drilling and conditioning library Bob built for fight camp prep. Live-pressure pad drills. Five-minute conditioning circuits. Sprawl-and-recover sequences. Failed-shot reactions. Inside fighting under fatigue.
Encyclopedia of Muay Thai Techniques
The deepest reference catalog in the entire collection. Every Muay Thai technique, broken down and indexed. Punches, kicks, knees, elbows, sweeps, defenses, counters, all in one searchable library. Use it as a curriculum or as a lookup tool when something specific stops working in sparring.
What People Who Own It Are Saying
Pulled straight from Bob's Facebook page. Real names, real comments, real owners of the Striker's Bibles.
"I have all of Perez's Striker Bibles. I totally recomended. I hope to see new releases from him!!!!"
Gilberto Nocelli JrFacebook . Striker's Bible owner
"Great pad work!"
Paul MartinezFacebook . Striker's Bible owner
"Very good videos."
Mori KaliFacebook . Striker's Bible owner
Quotes shown verbatim from public Facebook comments on Kru Robert "Bob" Perez's page. Customers were not paid or compensated. Individual results vary.
Kru Robert “Bob” Perez
The man behind UFC's all-time heavyweight knockout record.
- Striking coach to Derrick Lewis (UFC heavyweight, all-time UFC knockout record holder) for 7+ years
- Recognized Kru by the Sports Authority of Thailand
- Multi-time Texas MMA Trainer of the Year · Texas Striking Coach of the Year (2014, 2015)
- Co-owner, Main Street Boxing & Muay Thai, downtown Houston
- 28+ years training fighters across UFC, Bellator, Strikeforce, Dream & Glory
- 50+ amateur and professional champions developed under his coaching
"I believe in deception. Make them worry about this side. Then attack the other."Kru Robert “Bob” Perez
Everything. One Price. Forever.
The Striker's Bible Complete Collection
$47 once. That's about 14 cents per video lesson. Less than a single private session at Bob's gym.
Get Lifetime Access For $4730-Day Money-Back Guarantee
Watch the videos. Drill the techniques with your training partners. If you don't see a real shift in your striking inside 30 days, email support@fightscience.com for a full refund. No questions asked.
Questions?
How fast do I get access?
Instantly. The moment your order goes through, you get an email with login details and immediate access to all 333 videos across all 5 Volumes (plus the Encyclopedia bonus) inside the FightScience members area.
What kind of fighter is this for?
MMA fighters, Muay Thai practitioners, kickboxers, and serious hobbyists who want a real striking system, not just techniques. There's enough fundamentals here for an intermediate athlete and enough deep material to keep an advanced fighter busy for a year.
Is the Encyclopedia bonus really included?
Yes. The 54-video Encyclopedia of Muay Thai Techniques (a $97 reference catalog on its own) is included free as a bonus with the Complete Collection. Everyone who orders gets it added to their account at no extra charge.
Do I need a training partner to use this?
A partner makes a huge difference, especially for the clinch and counter material. But the pad training, kick drilling, and footwork volumes are all things you can work solo or with a coach holding pads.
Can I keep the videos forever?
Yes. One-time payment. Lifetime access through your FightScience.tv account. No subscription, no renewals.
Your Next Round Of Sparring Can Be Different.
Stop throwing combos and hoping. Start setting traps. Start finishing exchanges. Start fighting like a coach. The complete Kru Robert “Bob” Perez library is waiting.
Get Lifetime Access For $47