Get a Rock-Solid Body Like Olympic Snowboarder Kelly Clark
One staple of Clark's workout routine is Hamstring Swissball Curls, which build glutes, quad and core stability while boosting balance. Working these body parts helps her keep control of the board and manage those icy bumps.
rock solid body like olympic snowboarder kelly clark staple clark workout routine hamstring swissball curls build glute quad core stability boost balance work body part help control board manage icy bump