GOLDEN SPIKE Size:10 The foot bed sensor provides

The foot bed sensor provides on-the-run coaching on your running form and stride

and the improved upper that"s more locked-in and durable

Head to the gym

Whether your run takes you through mud

and a 4-point GaiterTrap™

GOLDEN SPIKE Size:10 The foot bed sensor providesWelcome the newest member of the Altra family, the XC Golden Spike, bearing the same name as the celebrated transcontinental railroad landmark of northern Utah. The Golden Spike is a celebration and tribute to the sport and history of XC running. A 5 pin spike plate lets you experience optimal grip on the course, while a convenient sockless design and hydrophobic mesh allow air to flow and keeps moisture low. And don't settle for the XC spike that