Tom DeBlass is a multiple time ADCC Veteran and one of the most decorated American Grapplers ever

• Tom DeBlass has never had his guard passed in competition
• The half butterfly guard is your secret to leg lock immortality
• The half butterfly will allow you to dominate those young and athletic guys
• Learn one of the most effective guards for lower body attacks
• Transform your game

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https://bjjfanatics.com/products/the-butterfly-half-guard-by-tom-deblass/