"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ever found yourself in a debate with your friends about which sport is better: running vs cycling?

For a cyclist, legs are crucial. Whether riding a stationary bike or a traditional one, you lean heavily on the lower body to carry you up hills and through sprints. A solid ride can also work the ...

Despite being committed to cycling, I sometimes miss running, which can be a simpler, cheaper and safer endurance sport.

From superior speed and power to enhanced durability and motivation, cross-training delivers multiple benefits ...