The reported bottom bracket height for all sizes is 292mm from a 64mm bottom bracket drop. Given my calculation, this would assume 3.48″ of tire from the ERD of a 26″ rim. The website reports that the bike is designed around 2.8″, but could fit 3″ tires. What’s up with the discrepancy?
BB height to 26″ rim ERD w/ no tire: (559 / 2) – 64 = 215.5mm
Reported bb height: 292mm
Tire height from reported bb height: 292 – 215.5 = 76.5mm = 3.48″