Ken Roberts - - Cross Country Skiing

what's here

earlier in 2006:

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see also:  more ideas + reports | public discussion | more on Classic techniques


 

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concept words: ski skiing cross country cross-country xc snow skier skiers skis nordic roberts report reports learn learning

classic: stride striding diagonal kick glide

technique: techniques technical theory theories theoretical physics physical biomechanics biomechanical mechanics mechanical model models concept concepts idea ideas