Mash 'em all up and drop the results on the east end of the Valley, and, presto, there lie the Hawes Trail Loops. It may be a vastly smaller network of single-track than its big brother to the ...

With its big bends, sharp declines, tight edges and hairpin turns, the Twisted Sister Trail embraces its bike-borne heritage. The rollercoaster-like trail is part of the Sonoran Desert (Hawes ...