9:12 Jiu Jitsu w/Jen Z: Hip Bump Series from Closed Guard - Sweep, Guillotine & Kimura 初級 Jen Z 0 0 保存
2:51 Jiu Jitsu w/Jen Z: Half-Guard Basics - How to position yourself in bottom half-guard! 初級 Jen Z 0 0 保存
3:57 Side Control Escapes - under hooks ➡️ dogfight ➡️ back control/bulldoze ⚡️ Jiu Jitsu w/ Jen Z 中級 Jen Z 0 0 保存
3:36 X-Guard Pass. Booty in the Face Backstep | Jen Z’s Jiu Jitsu Technique of the Week 中級 Jen Z 0 0 保存
