Unmatched Control: M1R Monotube shocks with remote reservoir deliver precise handling, comfort & endurance on rocky trails and highway cruising. Rapid Heat Dissipation: 46 mm monotube & external reservoir dissipates heat away fast for fade-free performance under heavy loads and extreme conditions. Adaptive Terrain Handling: 2-inch digressive piston & self-adjusting valving adapt instantly to shifting surfaces for smooth cruising and rock-crawling confidence. Built to Last: 16 mm case-hardened chromed rod, seamless extruded body & galvanized zinc finish resist corrosion and abuse for long-lasting durability. Direct Bolt-On Upgrade: Sold in pairs, pre-charged & pre-assembled for quick install, corrosion-resistant zinc finish & sealed design for long-lasting durability, backed by a 3-year warranty.