CHECK it out….big old lot of seat clamps/seat post collars or whatever you like to call them.

What you get:

Salsa collar—-maybe lock model, not sure.

Origin8 collar——cool double clamp

Marin collar—-came off of a Marin four corners

Breezer collar—-came off of a Breezer 40 anniversary Inversion

No name silver collar

Everything is used

Check pics for sizes of other collars to make sure these will work for your project.

Make me an offer.