The GEL- DS Trainer 18 continues to be an incredibly stable, yet cushioned lightweight trainer. A sleek new upper design has resulted in a 25 gram reduction this season making it the lightest DS Trainer to date. Guidance Line combined with a Guidance Trusstic facilitates a more efficient progression from heel strike through to toe off. This is further enhanced by a more flexible forefoot achieved via the implementation of a true Twist GEL unit. Comfort levels have been increased with the addition of a Clutch Counter in the rearfoot whilst Dynamic DuoMax keeps this shoe as supportive as ever.