After a preliminary look at a preproduction model, I tested the final version of the Hero, which Heybike now categorizes as ...

Their latest addition, the Hero, marks an exciting milestone for the brand, introducing a unique carbon-fiber monocoque frame ...

The folks at Heybike opt for the latter with most of their bikes, and -- if it isn't clear from the fat tires and ample frame -- you won't be happily pushing the 72-pound Ranger S up stairs ...