Packing your bike so you can take it abroad and then unpacking it at the other end are two of the biggest headaches in triathlon. The last thing you'll feel like doing after a long journey is rebuilding your bike. But all the work you've put

-handling skills is to remove the bike chain when they reach the top of a mountain-bike loop. "Without a chain, you have no choice but to learn how to use your body weight and momentum to control the bike," he says. In a triathlon, those new skills will conserve

of cyclists between 2000 and 2008. It might not always seem appealing first thing in the morning, but cycling to and from work can form a convenient part of your triathlon training because it's simply part of your day.But take care out there. The most recent

that focusing on cycling can provide the biggest improvement in your race times.Although a triathlon involves three sports, the greatest proportion of time during a race is spent on the bike section. During a sprint- or Olympic-distance race you may spend around