Mixing the perfect balance of speed and stability, the GEL-DS Trainer® 21 continues to incorporate all the treasured features with a touch of newness. Lightweight Dynamic DuoMax® Support System and Propulsion Trusstic provide a stable ride while the new Seamless Upper creates a better and more comfortable fit. Linking all the componentry together is the Impact Guidance System® which improves the foot’s natural gait from heel strike to toe-off.
Weight: 9.1. Offset: 10mm.