I used to get my hoops from a Keller retailer few miles away from me in California. They would cut the size i wanted on the go and the price was very reasonable. ( $25 each for a 24" )
Unfortunately that place stopped reselling Keller shells. I recently bought a 24" 1969 Luddy BD and i realized the hoops were warped. I could conceivably try to repair them but ( By warped I mean they are not sitting flat on a table surface) it is hard to find the right size hoops with right thickness and width. ( most are 1.5 " wide) and they asking around $90 each.

anyone has a good source for maple hoops ?

https://www.stellardrum.com

Jody specializes in wood hoops...

Drum Factory Direct is another option.
https://www.drumfactorydirect.com/in...ort=20a&page=2


How warped are your existing hoops and are you sure your flat surface you are checking them on is actually flat?

Hi man. What size are you looking for?

Nordic drum shells is another option. I recently bought a shell from them and it is extremely nice.


https://nordicshells.com/products/tr...40148945010826

The hoops need to be 24" and at least 1 3/4 tall unfinished and uncut ok.. 10 ply or 12 ply but 12 would be better.
There is a 1/4 gap when placing the hoop on a flat surface on two side ( I use a 5/8 glass table top, just as good as granite) but that is not the only issue. I will need to take a picture and show it. I t is what you would normally get for an overtigthening with the T rods deforming the wood.

Precision Drum Company is another source for you.