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K Guard and Matrix System: Attacking The Legs From The Knees Part 1 by Mikey Musumeci reviews

K Guard and Matrix System: Attacking The Legs From The Knees Part 1 by Mikey Musumeci has 58 customer reviews in this archive, averaging 4.95 out of 5. 97% are five-star and 0 are one or two stars. Reviews run from March 21, 2021 to September 8, 2026. All of them are published below in full, unedited.

Who reviewed K Guard and Matrix System: Attacking The Legs From The Knees Part 1 by Mikey Musumeci

26 of these reviewers gave their belt rank when they submitted the review. BJJ Fanatics asks for rank, age and years training at the point of review, so this breakdown is self-reported by the customer.

Where to buy it

K Guard and Matrix System: Attacking The Legs From The Knees Part 1 by Mikey Musumeci is currently listed on the BJJ Fanatics storefront at $98.50 USD. View K Guard and Matrix System: Attacking The Legs From The Knees Part 1 by Mikey Musumeci on BJJ Fanatics

The reviews

• Excellent

  Great techniques

  Shongthiam L.September 8, 2026United StatesVerified buyerBrown belt10-12 yrs training

• Excellent

  Great product

  Shongthiam L.September 8, 2026United StatesVerified buyerBrown belt7-9 yrs training

• Excellent instructional video

  Works great. The instructions are clear, well explained, and easy to follow.

  Joy P.June 4, 2026NetherlandsVerified buyerBlue belt1-3 yrs training

• Amazing details

  Who needs 30 moves when you have 1 move with 30 details

  Dane C.May 25, 2026United StatesVerified buyerWhite belt1-3 yrs training

• It’s all about the details

  The details about K guard and balance from Mikey are just amazing and very helpful!

  Savvas P.May 17, 2026CyprusVerified buyerBlue belt1-3 yrs training

• Excelente

  Uma das gauardas mais efiecientes !!!

  Pedro I.May 12, 2026BrazilVerified buyerWhite belt1-3 yrs training

• Very Detailed and technical.

  A sharp, modern look at K guard and matrix back takes from Mikey Musumeci. The system feels cohesive and attack-focused, with clear setups, off-balances, and smooth transitions to the back. Great if you like technical, detail-heavy open guard that actually connects into finishes.

  Kayashiro H.April 17, 2026Verified buyerBrown belt7-9 yrs training

• Very Detailed

  A sharp, modern look at K guard and matrix back takes from Mikey Musumeci. The system feels cohesive and attack-focused, with clear setups, off-balances, and smooth transitions to the back. Great if you like technical, detail-heavy open guard that actually connects into finishes.

  Kayashiro H.April 17, 2026Verified buyerBrown belt7-9 yrs training

• Amazing

  The first video of this series alone is worth the entire price. General concepts of base are wildly underdiscussed. I cant wait to see how these are used in the series.

  Gregory J.December 8, 2025United StatesVerified buyerPurple belt10-12 yrs training

• K Guard and Matrix System: Attacking the Legs from the Knees Part 1 by Mikey Musumeci

  Prof Mikey just shows his understanding of different techniques and how he builds it into systems or worlds for everyone to easily apply in their own game.

  Rico A.December 2, 2025PhilippinesBlue belt7-9 yrs training

• Likeable Guy

  His calm demeanor and the way he breaks things down let me learn a lot more on his courses then others.

  Chris H.November 30, 2025United StatesVerified buyerWhite belt1-3 yrs training

• Great instructional with a number of intricate and valuable details

  Mohammednour A.November 18, 2025United StatesVerified buyerBlack belt10-12 yrs training

• goooood

  gooood

  Kim B.October 23, 2025South KoreaVerified buyerBrown belt7-9 yrs training

• great

  great k guard system

  nathan k.July 9, 2025South KoreaVerified buyerBrown belt7-9 yrs training

• great

  great k guard system!

  nathan k.July 9, 2025South KoreaVerified buyerBrown belt7-9 yrs training

• k guard by mikey

  another great instructionnal, for beginners, the best is the 1st dvd, since he explains important balance concepts. As usual, mikey does it again!

  Eric L.July 1, 2025CanadaVerified buyerBlack belt13-15 yrs training

• Great Instructional

  SO much detail packed into this instructional! Def makes understanding the K-guard much easier!

  Uzoma O.July 1, 2025United StatesVerified buyerBrown belt10-12 yrs training

• Love this system

  K gaurd is my favorite gaurd and this adds a great back take to the arsenal

  Ryan L.June 20, 2025United StatesVerified buyerWhite belt1-3 yrs training

• high level nerd sht

  Nerds release doom. ocd comprehensive.

  AnonymousMarch 14, 2025United StatesVerified buyerWhite belt16 yrs training

• Deep dive on K guard and Matrix

  I am a big guy (215 lb) and not that flexible. After drilling this content, I am hitting pretty crazy Matrix back takes that I never thought I would be able to do.

  Joseph E.March 7, 2025United StatesVerified buyerPurple belt4-6 yrs training

• Great

  very detailed

  Luke S.March 6, 2025United StatesVerified buyerBlack belt10-12 yrs training

• K Guard and Matrix System

  The explanation is very easy to understand.

  Kazuyuki I.February 7, 2025United StatesVerified buyerPurple belt4-6 yrs training

• Good fundamentals

  This was very good for the fundamentals of Kguard. I don’t prefer his matrix style since I’m older, but great fundamentals.

  John P.November 29, 2024United StatesVerified buyer1-3 yrs training

• Excellent

  Really comprehensive look at K-guard. Great for more advanced levels and some lower belts

  Michael S.November 16, 2024United StatesVerified buyerBlack belt13-15 yrs training

• Best of K Guard

  Best from Mikey!!!

  Luiz G.November 6, 2024CanadaVerified buyerBlack belt16 yrs training

More reviewed titles from Mikey Musumeci

Every number on this page is computed from the 58 reviews above at build time, out of 87,673 in the full archive. See the methodology for how the corpus is collected and what is excluded.