. Wolverine - Bolt Durashocks Duraspring CarbonMAX. Color Steel Gray. On sale for $48.00. MSRP $120.00.. 3.5 out of 5 starsOnly on Zappos+3Brand NameWolverineProduct NameBolt Durashocks Duraspring CarbonMAXGenderWomen'sColorSteel GrayPrice$48.00MSRP: $120.00Rating3Rated 3 stars out of 5(127)