adidas Running - Duramo SL. Color Halo Silver/White/Grey 1. On sale for $49.00. MSRP $70.00.. 4.7 out of 5 starsBrand Nameadidas RunningProduct NameDuramo SLColorHalo Silver/White/Grey 1Price$49.00MSRP: $70.00Rating5Rated 5 stars out of 5(617)