What episode does Luffy use Gear 4?

Monkey D. Luffy used his Gear 4: Boundman (aka Bounceman) for the first time in episode 726 of the One Piece anime in his battle against Donquixote Doflamingo, the Heavenly Demon.

Gomu Gomu no Mi/Gear 5 Techniques, One Piece Wiki

What Episode Does Luffy Use Gear 4? Answered

Gomu Gomu no Mi/Gear 4 Techniques, One Piece Wiki

What episode does Luffy use Gear 4?

One Piece Luffy Gear 5 explained: Release date, animation

Anime: In which episode will we see Luffy's gear 4th? - Quora

One Piece Gear Fourth! Kyoui no Bounce Man! (TV Episode 2016) - IMDb

The funny list : When does Luffy use Gear 4 ?

One Piece Gear Fourth! Kyoui no Bounce Man! (TV Episode 2016) - IMDb

One Piece: 10 Amazing Facts Most Fans Don't Know About Gear Fourth

Luffy Gear 4 FLYING - One Piece Episode 726

First Time Luffy Uses Gear Four HD - Luffy Vs Doflamingo

Luffy vs Doflamingo's Awakening - GEAR 4 - One Piece 727 [HD