3 ms·
i imagine most serious runners spending big $ on shoes are concerned more with performance, less with safety. And since runners go faster now than they did in B
by dmh2000 17y ago
i imagine most serious runners spending big $ on shoes are concerned more with performance, less with safety. And since runners go faster now than they did in Bannister's time, something has changed.
- benmathes 17y agoI'm gonna go with nutrition and training.