Womens Endorphin Trainer - Aster/Marine Saucony featuring additional lugs on the

featuring additional lugs on the Pulsar 4 for enhanced traction

targeted compression for speed

The lightweight Pebax® spike plate assures you have plenty of grip without hurting any of the weight savings gained elsewhere

with the ability to lengthen or shorten depending on the size of your bust and your preference of support

Every second counts—from training to race day

Womens Endorphin Trainer - Aster/Marine Saucony featuring additional lugs on theSaucony's newly introduced Endorphin Trainer is the latest entry into the super trainer market. Bringing the latest innovations from the race day Endorphin Elite and an updated midsole and upper from the Kinvara Pro provides plenty of speed for training days. The engineered mesh uppers feature strategically positioned ventilation and soft rolled collar for maximum comfort. Cushioning comes from a two part midsole combining new incrediRUN foam up top