Joined: Dec 2019
Posts: 2,841
Likes: 1,062
From: South Shore of Long Island
Bikes: 2010 Carrera Volans, 2015 C-Dale Trail 2sl, 2017 Raleigh Rush Hour, 2017 Blue Proseccio, 1992 Giant Perigee, 80s Gitane Rallye Tandem
That is the only way to know, put the wheel size you want with a tire of similar dimensions and put it on the bike. Don't need brake or gear compatibility since you're just checking for frame clearance. I will guess the answer is no. A lot of 26" bikes didn't make space for bigger since bigger wasn't really used. Typically you can go down a size, up a size is something different.