X Games 17 came down to toughness as athletes showed their mettle (and medals) after being battered and bruised.
Vicki Golden talks about her ArenaCross background and how that experience helped her win the gold medal at this year's Summer X Games in Los Angeles.
Moto X racer Jessica Patterson straps on her helmet cam and gets ready to ride
Experience Moto X Racing in a whole new way thanks to Tarah Geiger, a GoPro camera and a ride around the Staples Center track.
Moto X favorite Ashley Fiolek watched last night's race from the stands after a crash during practice left her banged up with a concussion.
XG17 saves the best for last with the debut of Enduro X tonight at 9:15 p.m. ET on ESPN2, ESPN 3D and ESPN3.com.
She was the first woman to take home an X Games Moto X Racing gold. Will she be the first to win Moto's newest event: Enduro X?