Help sexing 2 chickens

[Strozerkat]

They originally looked like hens to me but I'm starting to think they are cockerels. They've recently started crowing as well, however they started 2 months after the other cockerels of the same age and not until right after the other cockerels were slaughtered. I'm really confused, any help is appreciated. Thank you!

 

[The Happster]

Two sneaky cockerels.
Very handsome boys.

 

[SulkyBantam]

Yep, two pretty cockerels for certain.
Not crowing before because of the others being dominant.
Sorry they weren't hens, plus welcome by the way!

 

[Acre4Me]

Boys. They have the tell-tale long and pointed saddle feathers, in addition to longer tail feathers.

 

[LadiesAndJane]

Two handsome boys!

 

[Quaicken108]

Boys!