Want to be faster off the starting line? So does the U.S. Ski Team. Here's a workout they did last week -- rolling speeds and sprint starts -- on skate rollerskis, head coach Chris Grover explains.
Want to be faster off the starting line? So does the U.S. Ski Team. Here's a workout they did last week -- rolling speeds and sprint starts -- on skate rollerskis, head coach Chris Grover explains.