Rock Shox Charger RLC Damper Upgrade Kit

The Rock Shox Charger RLC Damper Upgrade Kit is a direct-fit internal damper replacement designed to bring RockShox's Charger RLC damper technology to compatible forks. The RLC designation means you get both rebound and low-speed compression adjustment — giving you meaningful control over how your fork behaves on repeated impacts and through rough, high-speed terrain. It's a straightforward way to substantially improve the performance of an existing fork without replacing the entire unit.

Upgrading to a Charger RLC damper makes the most sense if your current fork uses an older or more basic damper cartridge and you want finer tuning capability without the expense of a full fork swap. RockShox designed the Charger platform to deliver consistent damping across a wide range of conditions — from slow technical trail riding to faster, more aggressive descents where compression control becomes critical.

Rock Shox Charger RLC Damper Specs at a Glance

• Damper type: Charger RLC
• Adjustments: Rebound and low-speed compression
• Product type: Internal damper upgrade kit for compatible RockShox suspension forks
• SKU: 00.4018.783.009
• Fitment: Check RockShox compatibility chart for applicable fork models