By: Jason Haas
You don’t travel to Boulder, Colorado without visiting the Flatirons. Forming the famed skyline above the city, the Flatirons are home to a plethora of classic lines spanning the grades. From modern sport climbs to classic multi-pitch outings, this is one of the great destination areas. This modern comprehensive color book includes beautiful action photos, overview maps, photo-overlays, gear lists and GPS coordinates. Updated and expanded for Spring 2020, the new Flatirons guide is as up-to-date as possible with the addition of the many new sport routes that have recently been added.