Reebok - Women's Nano X3. Color Pure Grey/Taupe Metallic. Low Stock. On sale for $105.00. MSRP $140.00.. 4.2 out of 5 stars1 left in stockBrand NameReebokProduct NameWomen's Nano X3ColorPure Grey/Taupe MetallicPrice$105.00MSRP: $140.00