I get a better bang for my buck running I think (certainly a higher heart rate) but I can't do more than maybe two sessions of running intervals a week, whereas I can quite happily do 5 sessions a week on the turbo. so cycling fits in where running can't
I get a better bang for my buck running I think (certainly a higher heart rate) but I can't do more than maybe two sessions of running intervals a week, whereas I can quite happily do 5 sessions a week on the turbo. so cycling fits in where running can't