HINT:
There's a link to their site, which I would bet has the current price posted!
(If not, there may be a link to distributors that carry their stuff.)
Seems like a well thought out product, especially since you can lower the board height but your lean angle may be reduced because if it......I guess it's one of those items that if you have to inquire on their cost, you probably can't afford it...LOL..
I saw these in a search once and wondered if they ever really went into production. Facebook link seems to show posts from several years ago and nothing new. No response to people wondering where or how to buy.