Double bridle bit questions

[Bravestrom]

Okay, so I have been on the hunt for a double bridle - I am just getting to the stage where we are going to start using a double - a learning experience for both me and my horse.

So I finally have decided on the bridle - I know my coach will help me alot with this but I have some questions:

The bridle is a stubben and I have ordered a regular noseband and a crank - how do you know which one to use?

bits: - how do you know what size to get based on the regular bit - which ones to get - currently my guy is in a 6" french link -

I probably have to buy sprenger bits because they are the only ones I can find big enough. Does the bradoon have to be the same size or bigger than the other bit?

How tight do you make the chain - is there reasons for a tigher/looser chain or is there just a standard tightness.

How do you decide on the size of the shank and port on the weymouth.

Thanks for helping me learn.

[cute_lil_fancy_pants_pony]

Okay, so I have been on the hunt for a double bridle - I am just getting to the stage where we are going to start using a double - a learning experience for both me and my horse.

So I finally have decided on the bridle - I know my coach will help me alot with this but I have some questions:

The bridle is a stubben and I have ordered a regular noseband and a crank - how do you know which one to use?

I always use cranks.

bits: - how do you know what size to get based on the regular bit - which ones to get - currently my guy is in a 6" french link -

If you normally use a 6" loose ring snaffle then I would get a 6" bradoon and a 5.75" curb.

I probably have to buy sprenger bits because they are the only ones I can find big enough. Does the bradoon have to be the same size or bigger than the other bit?

How tight do you make the chain - is there reasons for a tigher/looser chain or is there just a standard tightness.

Ok, make it tight enough so that the chain is in contact with the horses chin when the shank is at a 45 degree angle. And then play with it from there.

How do you decide on the size of the shank and port on the weymouth.

I would start off with a shank slightly longer then the shortest shank available. The next size up, if you will. I would stick to a fairly low port. And then change from there if you need to, generally a higher port is more severe. Longer shanks add severity as well. I say get one slightly longer than the shortest one available because the shortest ones are just ridiculous. I really should measure mine and give you the exact measurement, or take a picture of mine cause it seems to be perfect for all horses.

Thanks for helping me learn.

I've included my answers within your quote cause I'm lazy. :-)