Essential NOTE: We generally advocate there for being 4mm of clearance around whichever tire/wheel combo is set up to the bike. We engineered the bike to fit most 700x42 or 650x49 tire/wheel combos, comfortably. Needless to say, there are actually variables—rim width, tire casing/tread depth—which can affect final clearance. Crimson https://christ698pdo5.blogdanica.com/profile