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RT @gjgrosicki: O2 cost of #running and #cycling is comparable for a given HR in well-trained triathletes, runners and cyclists: https://t.…
RT @gjgrosicki: O2 cost of #running and #cycling is comparable for a given HR in well-trained triathletes, runners and cyclists: https://t.…
O2 cost of #running and #cycling is comparable for a given HR in well-trained triathletes, runners and cyclists: https://t.co/69OOTDkzpk