Fox Racing Shox Float DPX2 Factory Evol LV Rear SHOCK, Trek Fuel EX

Technologies Dual Piston System The highest performing inline shock gets refined. Updated valve design improves both rebound and compression flow, allowing for active and supple Open and Medium modes without compromising Firm mode stiffness. EVOL The new lighter one-piece EVOL air sleeve was designed for each shock size (imperial and metric) to balance internal forces, and has maximized bushing overlap to reduce friction during "real world" forces like side-loading and twisting.