How about these, male,female?

[TheOddOneOut]

I was under the assumtion that red sex links are created with white leghorns and RIRs, but I may be wrong

You are correct.
But we don't know which parents are which.

 

[TheOddOneOut]

I assume that there's a RIR rooster as well as a Leghorn one.
It's the only possible situation.
There are red females, and I could have sworn I also saw a white one.

 

[DouglasB]

Thanks for all the help. I got 11 birds from a co worker that hatched these from eggs layed by his hens. He had RIR, White leghorn, a barred rock rooster in his flock. I thought 6 hens and 5 cockerels.

 

[DouglasB]

They're 11 weeks old and have honking giant floopy combs.
BOOOOYS.

And five have sasquatch feet!

 

[Ryan A]

How about these, they are 11 weeks old Rhode Island Red, White leghorn barn yard mix

What beautiful chickens! The less loud and less aggressive ones are probably hens—if they are the opposite of what I said—they’re roosters. (Probably):—)

 

[LadiesAndJane]

I was under the assumtion that red sex links are created with white leghorns and RIRs, but I may be wrong

Traditionally RIR or NH roo over white rock hens.
Many roads to get there: (from Wikipedia for ease)

• Black sex-link like "Black rocks" are a cross between unique specially bred hybrid strains of Rhode Island Red rooster (but any non-white and non barred rooster may be used for other black sex-link crosses) and a Barred Rock hen (which carry both extended black and barring genes).
• Red sex-links are a cross between a Rhode Island Red or New Hampshire rooster and a White Rock (This variety pair is known as a Gloden Comet), Silver Laced Wyandotte, Rhode Island White, or Delaware hen.

White leghorn not normally used as they are dominant white.

 

[LadiesAndJane]

What beautiful chickens! The less loud and less aggressive ones are probably hens—if they are the opposite of what I said—they’re roosters. (Probably):—)

Loudness and aggression are not really good signs of gender at this age.

 

[MysteryChicken]

Personally I'd wait until they reach 4-5 months before determining what gender they may actually be. The leghorn could be the reason for the largeness of comb, & wattles.

 

[DouglasB]

What beautiful chickens! The less loud and less aggressive ones are probably hens—if they are the opposite of what I said—they’re roosters. (Probably):—)

They are all very quiet and friendly, they do bow up at one another at times

 

[black_cat]

Help Odd you've confused me