Mile after mile, adidas Supernova Prima running shoes deliver comfort and confidence on the road to your personal running goals. Lightweight Dreamstrike+ cushioning absorbs impact with each step – extra DREAMSTRIKE+ [4mm in the forefoot compared to Supernova Rise] delivers extra premium comfort… while a fine-tuned Support Rod system – with additional forefoot stability - provides smooth transitions as you build endurance. Innovative, new Lighttraxion outsole technology provides grip while minimizing extra weight. The engineered mesh upper offers a cool, breezy feel from start to finish.