FAIRFAX, VIRGINIA — The Wolf Bouncer All Mountain will be the second Open and Collegiate mountain biking race presented by George Mason University’s Mason Cycling Club on Saturday, September 12-13, 2015. The race will be located at Fountainhead Regional Park on Saturday, September 12th (Wolf Bouncer OPEN and Collegiate Race Day), and Audrey Moore/Wakefield Park on Sunday, September 13th (Collegiate Only Day), two of the most popular mountain biking destinations in Northern Virginia. These mountain bike trails consist of miles of rugged, forested single-track packed with short climbs, river paths, open fields, and fun switchbacks. The Wolf Bouncer will have an Open Cross-Country (XC) race, and provide Collegiate riders with XC, Short Track (STXC), and Super-D point need for the USA Cycling Collegiate National Mountain Championships. For more information about the event, please explore the Wolf Bouncer All Mountain website, or go to the Wolf Bouncer All Mountain registration site on usacycling.org.