Explore premium replacement damper shafts for your RockShox Deluxe Ultimate Rct (C1+) shocks, engineered to optimize performance and reliability across a range of bike sizes. These high-quality, durable damper shafts are available in three versatile sizes37.5-45mm, 47.5-55mm, and 57.5-65mmallowing precise fitment for various shock models. Crafted from corrosion-resistant materials such as stainless steel, they ensure longevity and consistent damping performance. Featuring advanced componentsincluding the shaft, poker, and rebound rodthese assemblies are designed for easy installation and maintenance, restoring your shock’s responsiveness for trail, enduro, or downhill riding. Engineered with precision machining and innovative damping technology, the RockShox Deluxe Ult C1 Damper Shafts deliver smooth, controlled suspension action, enhanced rebound adjustment, and improved shock longevity. Whether upgrading or replacing damaged parts, these OEM-quality damper shafts help maintain optimal ride quality, ensuring your bike performs at its best in demanding terrain. Perfect for serious cyclists seeking reliable, high-performance suspension components that stand up to rugged riding conditions.