I really like the thought process of the OP. Eventually a large player like Adidas or a Nike are going to get in the disc golf business. It is a growing sport with easy potential to make money. If you are one of those big companies who are you going to look to get in the game with? Innova is the by far the king of disc golf, and how easy would it be to buy them up and build off of their foundation. Purchasing a company like that is small potatoes for them, and there are tons of directions they could go once purchased. Obviously they could move manufacturing and make great profits on margins, or maybe they just would be happy to have their name on what Innova is already doing and just let it grow at the rate it is now.
I strongly disagree with this, and really the whole premise being discussed now that I think about it more. Adidas, or any other big company trying to crack the disc golf market, probably shouldn't be doing it by buying Innova, the number 1 brand in disc golf. Because a lot of the things that MAKE them #1 are things that have very little value to you as (hypothetical) Adidas Executive. Here are all the things Hpothetical Adidas Executive doesn't want to pay for:
1) Distribution. This is a multi billion dollar international brand. They have a global logistics division who's whole job is to distribute lots of different products all over the world as cheaply as possible. They already have the infrastructure in place to move lots of discs into retail stores, and can save a lot of money by rolling those discs in with all the other stuff they are already putting in stores. So Innova's distribution system is getting scraped regardless.
2) Manufacturing. As already discussed, manufacturing is going straight oversees regardless. Innova's manufacturing plant is getting scraped. It still has some value (property, capital equipment you can still use, ect). But is it really easier to buy the plant just to move it to China? Isn't it probably easier to just build a brand new plant wherever its going? This one is actually a toss up. It may be more cost effective to move all the heavy equipment to wherever then to just buy new stuff in situ. hard to say for sure.
3) Retail shelf space. This gets discussed a lot here. Regardless of Innova's perceived shortcomings among the competitive disc golf crowd, they have a lot of retail shelf space (comparative to all other disc golf manufactures that is, who have zero) in big box sporting goods stores all over the US. And that is a pretty big income source for them. But Adidas already has as much retail space as they could possibly want. They also have all the contacts within that industry to get their golf discs into those same stores, and could potentially even choke out Innova entirely in that market just by undercutting on price.
So three of the biggest things that make Innova #1 in disc golf are things that Hypothetical Adidas Exec couldn't care less about. Do you really want to pay fair market valuation for that company just to pay for a bunch of stuff you don't need? Wouldn't it make more sense to just buy a small brand very cheaply, invest the difference in upgrading all that brands infrastructure, and just plan on crushing Innova's market share because you're Adidas and you can probably do that?
Now, the flip side of that is there are a few things that would make life REALLY easy for Adidas. Those things are the molds that are named: Aviar, Roc, Teebird, Destroyer, and Firebird. Being the company that owns those molds is 100% guaranteed sales, and a lot of them. Regardless of how well you could clone those molds yourself (some are easier then others) just by virtue of them not having the same brand recognition they will not be as valuable. That really does count for something. But I wouldn't have the first clue as to how to put an actual $ value to the potential sales generated by those pieces of metal that make discs.