So I impossibly can't locate any 26" air fork in my country. I even tried Facebook Marketplace. But then I saw one comment on a 27.5" fork saying that there'd be little problem putting one on a 26" frame. So, I found one which fits the budget (for those who want to know, it's $70... yes, $70). It's a Bolany Air Fork with 120mm of travel for 27.5". Would this drastically change the geometry so much that the bike would be unrideable? Thanks!